السؤال 17 Running along a rectangular track 50mx40m you complete one lap in 100 sec. What is your average velocity for the lap? 20 m/s O 30 m/s O O m/s O 10 m/s O

Q: A student drove to the university from her home and noted that the odometer reading of her car…

A: Given: The distance covered by the car d = 12 km. The time taken by the car t = 18 min.

Q: 10. Which of the following is the velocity-time graph of an object moving with decreasing…

A: As per our guidelines we are instructed to answer only three sub-parts in one session. Please post…

Q: What does the acceleration vs time graph for a constant velocity look like? A horizontal line equal…

A: Acceleration versus time graph gives us the idea of change of velocity over the time period.  The…

Q: Q2 - Physics: A motorcycle is going at a constant speed of 80 km/h and passes a vehicle moving…

A: The speed of the motorcycle is constant throughout. It is equal to 80 kmph. In m/s, it is Let the…

Q: What is the average velocity of this displacement time graph.

A: Average velocity=Total displacement coveredTime taken

Q: What is the average velocity of this displacement time graph. My answer is 0.0833m/s because I am…

A: Here from the graph We can clrealy say that Initial position of object is at origin Final position…

Q: A tennis ball is shot straight upward from the ground with an initial velocity of +35.0 m/s. How…

A:

Q: James bond is driving his aston matin with a spped of 40 m/s as he flies off a 100m tall building…

A:

Q: Velocity-Time Graph 8.0 6.0 40 2.0 0.0 -2.000 20 40 80 80 100 120 14 0 160 180 20.0 40 -80 -8.0 Time…

A: We have velocity time graph

Q: A racecar starts from rest and accelerates along a straight track. After 11.0 seconds its velocity…

A:

Q: Is it possible for an object to have zero velocity and constant nonzero acceleration?

A:

Q: A car is speeding at a constant speed 32 m/s passes a still police car which immediately takes off…

A: Given, initial velocity car uc = 32 m/s Acceleration of police car ac =4 m/s2  Initial velocity of…

Q: Calculate how long will it take for a rock to hit the ground when it is thrown straight down from a…

A:

Q: D 1 54.51 P 나 3.5 a C 3 e m 2.5 n 2 J.S + 0.S O 234 S 6 Displacement Time Graph 10 7 8 9 10 = 12 N=O…

A:

Q: Which of the following situations is impossible? O A. An object has velocity directed east and…

A: The acceleration of an object is defined as the rate of change of velocity where the velocity is…

Q: B-Beta the cat has an initial velocity of 5 m/s [NE]. He experiences an average acceleration of 3.0…

A: As per guidelines, only first question is solved here. Given, Beta the cat has an initial velocity…

Q: 1. A train leaves the station on a 50 km commute. The train must make a 60-second stop every 1.0 km…

A:

Q: 10. A person is driving along a straight highway at a speed of 22.0 m/s when the traffic light which…

A:

Q: A ball is rolling at an initial velocity of 44.0 km / h East when it experiences an acceleration of…

A: Here,   initial velocity, Vi = 44 Km/h  = 44*(5/18) = 12.22 m/s towards east acceleration, a = 4.20…

Q: Assuming the positive direction points North, which of these situations results in a positive…

A: Answer  option(b) A plane flying north and slowing down

Q: Joe decides to race his younger sister, Debbie, and gives her a 25 m head start. At the instant Joe…

A: let we start our time when joe start running (time t=0)let joe catches her after time tAfter time…

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.