A school bus traveling along at 12.6 km/h slows to 4.32 km/h in 2.50 s. How far did it travel (in m)?

Q: A helium-filled balloon (whose envelope has a mass of m = 0.260 kg) is tied to a uniform string of…

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Q: A ball is thrown straight down at 1.30 m/s and hits the ground 1.19 seconds later. How many meters…

A: Use the kinematic equation to solve for the distance travelled by the ball before it hits the…

Q: The minimum distance required to stop a car moving at 35.0 mi/h is 40.0 ſt. Whhat is the minimum…

A: Recall Vf2=Vi2+2ad Here Vf=0 in both cases.

Q: boat travels at 17 mi/h for 1.50 h. How far does the boat travel?

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Q: ou are driving along at a constatnt speed of 26 m/s and you look down at your phone to read a text…

A: Given: The speed of the car is 26 m/s. The time interval is 2.5 s. The car is moving at a uniform…

Q: A speeding car passes a highway patrol checkpoint, then decelerated at a constant rate. After 5.00…

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Q: 0.50 s. If you are driving a car at 90 km/h during such a sneeze, how far does the car move during…

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Q: A car in stop-and-go traffic starts at rest, moves forward 25min 8.0s, then comes to rest again.What…

A: The distance covered by the car in last 2.0 seconds can be calculated using given steps.

Q: A motorist drives north for 32.0 minutes at 80.5 km/h and then stops for 15.0 minutes. He then…

A: We know that:

Q: motorist traveling north at 38.0 m/s spots a police car 170.0 m ahead traveling south at 28.0 m/s.…

A: distance =speed ×time

Q: A car travels at 30.0 m/s and sees a truck 100.0 m ahead of it that is traveling at 20.0 m/s. The…

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Q: A baseball is thrown straight down from a height of 38 meters. If the ball strikes the ground at 30…

A: Given data: Height (h) = 38 m Final velocity (v) = 30 m/s, downward g = 9.80 m/s2 Required: Initial…

Q: A man walks on sand at speed 1.20 m/s over a distance of 48.0 m, after which he walks on pavement…

A: Given :- speed on sand = 1.20 m/s distance = 48 m walk on pavement = 102 m  average speed of entire…

Q: During a hard sneeze, your eyes might shut for 0.44 s. If you are driving a car at 130 km/h, how far…

A: Now, We know that  distance covered by the moving object in any time duration  = velocity x time

Q: A person travels by car from one city to another with different constant speeds between pairs of…

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Q: A runner is moving with a speed of 2.68[m/s]. How long will it take the runner to complete a 5.0[km]…

A: The expression for find time taken by the runner to complete the race is t=dv

Q: While traveling at 89.52 km/h, a driver drops her cell phone on the floor of the car.  She reaches…

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Q: An object is dropped from a very tall bridge. If it takes 33.95 s to reach the ground below, how…

A: Initial speed, u=0 m/sAcceleration due to gravity, g=9.81 m/s2Time, t=33.95sCosidering the vertical…

Q: Part 1: A motorist traveling at 17 m per s encounters a deer in the road 48 m ahead. If the maximum…

A: (1) Use the kinematics equation to determine the distance covered by the motorist after he/she…

Q: An automobile moving at a constant velocity of 30 m/s passes gasoline station. Two seconds later,…

A: Constant velocity of automobile-1 v=30 m/s Acceleration of automobile-2 a=2 m/s2

Q: The minimum distance required to stop a car moving at 35.0 mi/h is 40.0 ft. What is the minimum…

A: Case I The initial velocity of the car be u1 = 35.0 mi/h The final velocity of the car be v1 = 0 The…

Q: A truck travels with a speed of 59 mi/h. This speed in S.I. units is (Given 1 mile = 1.609 km) O a.…

A: SI Unit of speed is metres per second  1 mile per hour = 1.609 km /hr Now converting km/hr  to  m/s…

Q: Two cars which are separated by 4.06 km are moving on the same direction. The car in front is moving…

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Q: A car slows down uniformly from a speed of 28.0 m/sm/s to rest in 7.20 ss . How far did it travel…

A: Given data: Speed of car, v=28 m/s Time taken, t=7.20 s We have to find the distance travelled by…

Q: A stone is dropped from the deck of a bridge. The sound of the splash reached the deck 3 secs later.…

A: Apply the second kinematics equation and substitute the required values.

Q: A stone is dropped from the deck of the bridge. The sound of the splash reached the deck 3 secs…

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Q: While driving south on hwy 400, Jim gets stuck travelling at 1.9 m/s behind a slow truck. He finally…

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Q: A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.00 s. How far has it traveled, in…

A: The initial velocity of the car, u = 2.00 m/s. The acceleration of the car, a = 4.00 m/s2. The time…

Q: A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.00 s, it then coasts for 5.00 s. How…

A: Initial velocity of the vehicle is Acceleration is Time is Vehicle coasts for time Find:Total…

Q: Mary is on the third floor of a building. Suddenly, she dropped her coin and the coin reached the…

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Q: A car moving at 41.66 mph approaches an intersection and the driver observes the light go yellow.…

A: I have changed mph into meter per second to make it easy

Q: shut for 0.35 s. If you are driving a car at 69 km/h during such a sneeze, how far does the car move…

A: Speed = distance traveled /time taken Time taken =0.35 sec  Speed =69km /h           = 69 ×1000/3600…

Q: A car traveling 52.1 km/h is 27.5 m from a barrier when the driver slams on the brakes. The car hits…

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Q: A 1,311kg car is on a flat circular track of radius 41.8m. If the coefficient of static friction is…

A: We know thatVmax=μsRgWhereVmax=maximum speedμs=coefficient of static frictionR=radius of…

Q: A car accelerates from 6 m/s to 24.0 m/s at a rate of 3.00 m/s2. How far does the car travel while…

A: Using kinematic equation, the expression for find distance is v2=u2+2ass=v2-u22a

Q: A driver in a car traveling at a velocity of 21.8 m/s sees a cat 50. meters away on the road. The…

A: Use the kinematic equation to solve for the acceleration of the car. v2-u2=2as…

Q: A car, starting from rest, accelerates in a straight-line path at a constant rate of 3.07 m/s?. How…

A: Using kinematics, s=ut+12at2

Q: You throw a tennis ball straight up. It takes 7.0 seconds to go up and then return to your hand. How…

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Q: The driver of a car that is travelling at 46.1 km/h slams the breaks and comes to a complete stop in…

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –