A horse is running across a field. The horse accelerates at 2.00 m/s2 over a distance of 6.70 m. It runs until its speed is 17.6 m/s and continues at this speed. What was the horse's initial speed?

Q: A juggler throws a bowling pin straight up with an initial speed of 3.8 m/s from an initial height…

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Q: 70. A fugitive tries to hop on a freight train traveling at a constant speed of 5.0 m/s. Just as an…

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Q: June walks for 15 minutes at 0.165 km/ min but then she remembers she is suppose to meet her friend…

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Q: A car starts from rest and reaches a velocity of  18.0 m/s in 12.0 seconds. The car then continues…

A: For 12.0 seconds ,  Final velocity = 18.0m/s Initial velocity = 0 m/s Time taken = 12.0s…

Q: A juggler throws a bowling pin straight up with an initial speed of 5.6 m/s from an initial height…

A: Initial velocity (u) = 5.6 m/sInitial height (h) = 4.3 m

Q: Over a distance of 245 meters, an automobile going initially at +7.0 m/s accelerates evenly at +0.80…

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Q: A juggler throws a bowling pin straight up with an initial speed of 6 m/s from an initial height of…

A: Use the kinematic equation to solve for the time taken by the pin to reach the maximum height.…

Q: A juggler throws a bowling pin straight up with an initial speed of 8.3m/s from an initial height of…

A: Take the upward direction to be positive. The equation of motion is given by, v=u+at Here, v is the…

Q: The first stretch of a 100-meter dash are covered in 2.00 seconds by a sprinter who starts from rest…

A: Distance covered in first stretch, s = 100 m - 90 m = 10 mTime taken, t = 2 sAcceleration is…

Q: A car starts from 2.0 m/s and accelerates at 4.0 m/s2 for 6.0 s, it coasts for 5.0 s, and then slows…

A: Given that:u=2.0 m/sa1=4.0 m/s2t1=6.0 sect2=5.0 seca2=-2.0 m/s2

Q: Over a distance of 245 meters, an automobile going initially at +7.0 m/s accelerates evenly at +0.80…

A: Kinematics.

Q: downward with an initial speed vo. If the two rocks hit the ground at the same time, what is vo? m/s

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Q: throws a bowling pin straight up with an initial speed of 7.7 m/s from an initial height of 1.4 m.…

A: initial velocity = V =7.7 m/s initial height = h = 1.4m total time = T= ?

Q: A juggler throws a bowling pin straight up with an initial speed of 3.9 m/s from an initial height…

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Q: A swan on a lake gets airborne by flapping its wings and running on top of the water. a) If the swan…

A: Data we have velocity, v=6.96m/s acceleration, a=0.4m/s2 To find the distance, d=?

Q: An airplane accelerates at 3.00 m/s² from a velocity of 21.0 m/s over a distance of 535 m. What is…

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Q: Over a distance of 260 meters, an automobile going initially at +5.0 m/s accelerates evenly at +0.20…

A: Uniformly accelerated motion occurs when an item travels in a straight path with a consistent…

Q: A juggler throws a bowling pin straight up with an initial speed of 6.9 m/s from an initial height…

A:

Q: A speedboat starts from rest and accelerates at +2.34 m/s2 for 7.87 s. At the end of this time, the…

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Q: A juggler throws a bowling pin straight up with an initial speed of 4.4 m/s from an initial height…

A: Given quantities: initial speed (u) = 4.4 m/s initial height = 2.4 m   let, the acceleration due to…

Q: - How much additional time will pass before the ball passes the tree branch on the way back down? t…

A: Given: The initial velocity of the object is 17.1 m/s vertically upward. The height of the branch is…

Q: A car is traveling at an initial speed of 20 m/s and slows to rest with an acceleration of −5.0…

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Q: A car starts from rest and accelerates at a rate of 4.53 m/s2 for 5.12 seconds. The driver spots a…

A: A car starts from rest and accelerates at a rate of 4.53 m/s2 for 5.12 seconds.Reaction time of…

Q: A car starts from rest and moves with a constant acceleration of 1.5m/s² until it achieves a…

A: Given: Initial velocity = 0 Final velocity = 25 m/s Acceleration =1.5 m/s2

Q: ler throws a bowling pin straight up with an initial speed of 7.7 m/s from an initial height of 1.4…

A: Given Initial velocity u = 7.7 m/s

Q: A sprinter is running at a speed of 10.0 m/s, then accelerates at a constant rat e of 2.86 m/s2 for…

A: Given Data: The speed of the sprinter is: u=10.0 m/s The acceleration of the sprinter is: a=2.86…

Q: A car accelerates from rest at 2.5 m/s2, travels with a constant velocity of 90 km/h and then…

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Q: How long did the ball take to return to the juggler’s hand?

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Q: One simple model for a person running the 100 m dash is to assume the sprinter runs with constant…

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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 book slides off a horizontal tabletop with a constant speed of 2.25m/s. It strikes the floor in…

A: Given Data:- Initial horizontal velocity of the book is vix=2.25 m/s The book strikes the floor…

Q: A simple model for a person running the 100 m dash is to assume the sprinter runs with constant…

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Q: A juggler throws a bowling pin straight up with an initial speed of 4.3 m/s from an initial height…

A:

Q: While standing at the edge of the roof of a building, a man throws a stone upward with an initial…

A: Given  Initial vertical speed u=7.39m/s Height h=-19.1 m g=-9.8 m/s2

Q: Over a distance of 260 meters, an automobile going initially at +5.0 m/s accelerates evenly at +0.20…

A:

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 –