Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period. A) 175 B) 625   C) 87.5 D) 312.5

Q: A train travels with a constant speed of 20.0m/s for 7.00s. Determine all unknowns and answer the…

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Q: The car is traveling at a constant speed of 100 km/h. If the rain is falling at 6 m/s in the…

A: Given that: Speed of car is  Speed of rain is  Speed of the car is expressed as

Q: You are approaching a stoplight moving with a velocity of +30.0 m/s. The light turns yellow, and you…

A: Given data: Initial velocity (Vi) = +30.0 m/s Acceleration (a) = -8.00 m/s2 Final velocity (Vf) = 0…

Q: A stone dropped from a cliff hits the ground 3.00 s later. Assuming the acceleration due to gravity…

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Q: For an object in motion, is it possible for velocity to be constant while acceleration is zero?…

A: For an object in motion, is it possible for velocity to be constant while acceleration is zero?

Q: 4. A race car accelerates uniformly from 18.5 m/s to 46.1 m/s in 2.47 seconds. Determine the…

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Q: 5. Go The data in the following table describe the initial and final posi- tions of a moving car.…

A: The expression for the average velocity,   The time interval,

Q: 5. O The data in the following table describe the initial and final positions of a moving car. The…

A: The average velocity can be given by,

Q: A car accelerates from rest at a rate of 5.00 m/s2 and travels a distance D. The car then reverses…

A: Given data: Acceleration of the car, a=5.00 m/s2 Average speed of the car, v=20.0 m/s Initial speed…

Q: 04/ 2. Suppose that motion studies of a runner show that the maximum speed he can maintain for a…

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Q: A car starting from an initial velocity of 8.0 m/s [E] accelerates at a rate of 2.5 m/s² [E] for…

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Q: A ball was shot straight up from the ground. What must its initial velocity have been if it returned…

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Q: 3. A car decelerates by constantly reducing 3 m/s per second of its velocity in a span of 10…

A: Given  Deacceleration a=-3m/s2 Time t=10sec Average velocity Vavg=30ft/s=30×.305=9.15m/s

Q: 1 de 1 A vehicle drives at a constant speed of 215km/h for 42.3 seconds, accelerates by 29.4m/s2 for…

A: "Since you have asked multiple questions, as per instructions to us, we will solve the first…

Q: A bullet is fired through a board 20.0 cm thick in such a way that the bullet's line of motion is…

A:

Q: Explain, in your own words, the relationship between position, velocity, and acceleration. Give a…

A: Position (x) is the location of a particle as a function of time (t). Velocity (v) is the rate at…

Q: 2. An Olympian-class sprinter starts a race with an acceleration of 4.50 m/s². What is her speed…

A: Given, the acceleration of the sprinter, a = 4.50 m/s2 and the time interval of t = 2.40 seconds…

Q: 1.4. A vehicle has constant acceleration for the first half of a certain distance and constant…

A: u=Initial velocity=20 km/hv=Final velocity=60 km/ha=Acceleration

Q: 5. A car with an initial speed of 5 m/s accelerates at a uniform rate of 2 m/s2 for 4 sec. Find the…

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Q: 1-4 A particle moves according to a law of motion s = f(t), t> 0, where t is measured in seconds and…

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Q: A sprinter runs the length of a running track of length 150 m. To start, she accelerates at 5.0 m/s?…

A: Given data:  Total length of the running track = 150 m Acceleration (a) = 5.0 m/s2 for 2.0 s…

Q: Rocket-powered sleds are used to test the responses of humans to acceleration. Starting from rest,…

A: Given: initial velocity, u = 444 m/s final velocity,v = 0 m/s  time,t = 2.15 s

Q: 3) A car slows down from 24 m/s to 15 m/s in 12 seconds. What is the driver's acceleration? Equation…

A: Given: vf=15msvi=24mst=12sa=?

Q: At a certain time, the velocity of a particle moving in a straight line is 3 cm\sec and its…

A: Given : Velocity (v) = 3 cm/s Acceleration (a) = 2 cm/s2

Q: 5.An object accelerates uniformly from rest at a rate of 1.9m/s right for 5.0s. Find a) The…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: Can i get help step by step with this problem?

A: a. The position of the body at t = 1 s and t =5 s are

Q: 4) A car traveling at a speed of 30 m/s encounters an emergency and comes to a complete stop. How…

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Q: A bullet is fired through a board 17.0 cm thick in such a way that the bullet's line of motion is…

A: a) The expression to determine, the acceleration of the bullet is, a=v2-v022∆x

Q: An airplane maintains a speed of 693 km/h relative to the air it is flying through as it makes a…

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Q: Cite an example of something that undergoes acceleration while moving at constant speed. Can you…

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Q: 1- Determine the position at 10 s. 2- Determine the total distance travelled after 7 s have…

A: NOTE: As per bartleby guidelines, we can answer only first three sub-parts of a question. For…

Q: A bullet is fired through a board 10.0 cm thick in such a waythat the bullet’s line of motion is…

A: (a) Write the kinematic relation initial velocity, final velocity acceleration and distance…

Q: From the origin and from 4 m/s, an object is accelerated to 10 m/s for 2 seconds. a. Find its final…

A: Initial velocity = 4m/s  Final velocity =10m/s  Time =2 s

Q: An object is moving in the positive x direction, slowing at a rate of 3.33 m/s2. After moving a…

A: Consider the kinematic equation below. v2=u2+2as…

Q: Blood is accelerated from rest to a speed of 27.5 cm/s in a distance of 1.77 cm by the left…

A: Kinematic relation

Q: A brick is dropped from the roof of a tall building. After it has been falling for a few seconds, it…

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Q: At the end of a (straight) 100 m race, a runner decelerates from a velocity of 9.00 m/s at a rate of…

A: Given that: At t=0, velocity of runner, ux=9.00 m/s2Acceleration, ax=-2.00 m/s2Distance from the…

Q: race car traveling south at 44m/s, reduces its speed evenly for 11s until it reaches a speed of…

A: Initial velocity u = 44 m/s Final velocity v = 22m/s Time taken t = 11 s S = displacement

Q: A truck covers 44.0 m in 8.00 s while smoothly slowing down to final speed of 2.00 m/s. (a) Find its…

A: Given data: Distance covered, S=44 m Time taken, t=8 s Final speed, v=2 m/s

Q: 4. The position of an object is given by x = 16t – 6t? + 2 a) Find the position and displacement of…

A: Since you have posted question with multiple subparts, so per the guidelines, we are solving first…

Q: A train is traveling south at 58.4 m/s when the brakes are applied. It slows down with constant…

A: Given: The initial velocity of the train is 58.4 m/s. The final velocity of the train is 6 m/s. The…

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Q: acceleration of the car

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Q: Option 2 1. The body, vertically down with an initial speed of 5 m/s, in the last 2 s of the fall,…

A: As given initial velocity ,u =5m/s,  and let us suppose total time taken by body to fall is t sec,…

Q: 1.5. A car travels 1.0 km from rest to rest with constant acceleration for the first 0.25 km and…

A: Given data: Th distance travelled by the car s = 1 km The distance covered with the acceleration is…

Q: 9) Two objects move with initial velocity 28.00 m/s, final velocity 16.0 m/s, and constant…

A: (a) From kinematic equation, vf2-vi2=2ax    [1] Thus, the acceleration will be, a=vf2-vi22xa=16…

Q: 1.6. A vehicle takes 35 m to stop in an emergency from an initial speed of 63 km/h. One- fifth of…

A: Given: The distance required to stop the vehicle = 35m Initial velocity = 63 km/hr Using newton's…

Q: 3. A person starts pedaling a bicycle from rest, and accelerates uniformly over a time of 7.34…

A: The distance traveled by bicycle is, s=35 m The time taken by bicycle to travel the distance is,…

Q: 5. Two trains, one travelling at 60 mi/hr and the other at 80 mi/hr, are headed toward one another…

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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 –