The dimension of the train moving along a flat, straight track.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

A plane leaves Seattle, flies 85.0 mimi at 20.0 ∘∘ north of east, and then changes direction to 51.0 ∘∘ south of east. After flying at 125 mimi in this new direction, the pilot must make an emergency landing on a field. The Seattle airport facility dispatches a rescue crew. A.) In what direction should the crew fly to go directly to the field? Use components to solve this problem. B.) How far should the crew fly to go directly to the field? Use components to solve this problem.

A boat takes 2.50 hours to travel 20.0 km down a river, then 6.90 hours to return. Part A How fast is the river flowing? Express your answer with the appropriate units.

1) Pheromone is a substance emitted by ants while they travel so that others may be able to follow exactly the same direction as the others took. If a zoologist is to measure the distance the ant travels and in what particular direction does it take, how would this quantity be classified? A. Equilibriant B. Magnitude C. Scalar D. Vector 2) Which of the following statements regarding vectors and scalars is INCORRECT? A. A scalar quantity may be either positive or negative. B. A vector that is zero may have components other than zero. C. It is possible to use vector components that are not perpendicular. D. Two vectors are equal only if they have the same magnitude and direction.

Answer 2

Question

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Answer 6

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

Answer 7

Chapter 4, Problem 1PQ

(a)

To determine

The dimension of the train moving along a flat, straight track.

Answer 8

(a)

Expert Solution

Answer to Problem 1PQ

The motion of the train moving along a flat, straight track is one-dimensional.

Answer 9

(a)

Expert Solution

Answer 10

(a)

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

The motion of an object can be one-dimensional or multi-dimension and is depending on the path of the object.

1. If the motion of an object occurs along a straight line and only one coordinate is required to describe the position of the object, then it is one-dimensional motion.
2. If the motion of an object occurs along a curved path and two coordinates are required to describe the position of the object (x-axis and y-axis), then it is a two-dimensional motion.
3. If the motion of an object requires three co-ordinates (x, y and z-axes) to describe the position of the object, then it is a three-dimensional motion.

Here, the train is moving in one direction along a flat, straight track. The motion of the train can be explained using one axis, Therefore, the motion of the train moving along a flat, straight track is one-dimensional.

Answer 13

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

Answer 14

(b)

To determine

The dimension of the train that is moving in flat, straight track and then reverses direction.

Answer 15

(b)

Expert Solution

Answer to Problem 1PQ

The motion of the train that is moving in a flat, straight track and then reverses direction is one-dimensional.

Answer 16

(b)

Expert Solution

Answer 17

(b)

Expert Solution

Answer 18

Expert Solution

Answer 19

Explanation of Solution

Here, the train is moving in one direction along a flat, straight track; started to move in the reverse direction along the same straight track. The motion of the train can be explained in one-dimension whether in forward or backward direction.

Therefore, the motion of the train that is moving in a flat, straight track and then reverses its direction is one-dimensional.

Answer 20

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.

Answer 21

(c)

To determine

The dimension of the train moves in one direction along a straight, downhill track.

Answer 22

(c)

Expert Solution

Answer to Problem 1PQ

The dimension of the train moves in one direction along a straight, downhill track.

Answer 23

(c)

Expert Solution

Answer 24

(c)

Expert Solution

Answer 25

Expert Solution

Answer 26

Explanation of Solution

Here, the train is moving in one direction along a straight, downhill track. The motion of the train can be explained in one-dimension as the track is downhill but still it is a straight line and the motion of the train can be described using a single axis.

Therefore, the motion of the train moving in one direction along a straight, downhill track is one-dimensional.