Answered: A braking car on dry pavement has a…

A braking car on dry pavement has a constant acceleration of -3.0 m/s?. If the car was moving at 10.0 m/s, approximately how long would it take it to stop? 3.3 s 10 s 17 s 30 s

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 91AP: A motorcycle that is slowing down uniformly covers 2.0 successive km in 80 s and 120 s,...

See similar textbooks

Related questions

Q: The velocity of an object as a function of time is given by v(t) = 2.00 m/s + (3.00 m/s) t - (1.0…

Q: A drag racer, starting from rest, travels 6.0 m in 1.0 s. Suppose the car continues this…

A: Let the distance be denoted as 's' , time be denoted as 't' , acceleration is denoted as 'a',…

Q: A truck accelerates from rest at a checkpoint to a speed of 10 m/s with an acceleration of 2m/s^2.…

A: The given data are: u=0 m/sv=10 m/sa1=2 m/s2a2=-1.5 m/s2 Here, u denotes the initial speed, v…

Q: Car accelerates constantly from 15m//s to 45m/s in 10 sec in straight line What is average…

Q: Car A is moving with a constant velocity 6.02 m/s while Car B starts from rest and accelerates with…

A: Velocity of car A, uA = 6.02 m/s Velocity of car B, uB = 0 m/s Acceleration of car A, aA = 0 m/s²…

Q: A car travels at uniform acceleration over a time interval of 20.0 s. Its initial velocity is 11.0…

Q: An object is moving in a straight horizontal line with a constant acceleration of 3 m/s2. If the…

Q: A speeding car traveling at a constant velocity of 3.8 x 10'm/s passes a police car initially at…

Q: A toy train rolling on a straight stretch of tracks, initially going 0.31 m/s slows uniformly to…

Q: A particular airplane with the acceleration of 1.98 m/s^2 will reach liftoff at a speed of 120 km/h.…

A: Time taken to reach lift-off speed is,

Q: A car is traveling at 28 m/s when the brakes are suddenly applied and result in a constant…

Q: ) A car and truck start from rest at the same instant, with the car initially at some distance…

Q: An object starts from rest and undergoes uniform acceleration. During the first second it travels 5…

Q: A car starting from rest moves with constant acceleration of 2.0 m/s2 for 10 s, then travels with…

A: Let car starts from point A: velocity at A: vA=0 m/s Acceleration : aA=2.0 m/s2 time to reach B:…

Q: Liz rushes down onto a subway platform to find her train already departing. She stops and watches…

Q: A car starting from rest moves with constant acceleration of 2.0 m/s2 for 10 s, then travels with…

Q: The speedboat in the figure has a constant acceleration of 5.54 m/s/s. If the initial velocity of…

Q: A runner can maintain a constant acceleration of 1.1m/s^2 for 8.5 seconds. What distance could the…

A: The kinematic energy, s=ut+12at2s=12at2

Q: an Olympic track runner starts from rest and has an acceleration of 1.3 m/s2 , then has Zero…

Q: A runner maintains constant acceleration after starting from rest as she runs a distance of 60.0 m.…

A: Given in question: Distance(S) = 60.0 m Initial speed(u) = 0…

Q: An automobile moving along a straight track changes its velocity from 40 m/s to 80 m/s in a distance…

A: Given data: Initial velocity of truck (Vi) = 40 m/s Final velocity of truck (Vf) = 80 m/s Distance…

Q: An object travelling at 12.0 m/s accelerates until the final speed becomes 19.1 m/s. The time…

Q: A toy train rolling on a straight stretch of tracks, initially going 0.31 m/s slows uniformly to…

Q: An object moves along a straight line with an acceleration of 2 m/s2. If its initial speed is 10…

Q: A Jeep starts from rest and accelerates uniformly over a time of 7.7 s for a distance of 8.1 m.…

A: Answer:- (d) 0.27 m/s2 Given Initial velocity of a jeep(u) = 0 m/s Time (t) = 7.7 s Distance…

Q: A runner can maintain a constant acceleration of 1.1 m/s 2 for 8.5 seconds. What distance could the…

A: Given Initial velocity = 0 m/s Acceleration = 1.1 m/s2 (constant) time = 8.5 seconds We have to…

Q: The acceleration of a particle as it moves along a straight line is given by a = (2t - 1) m/s? ,…

A: Write the expression of acceleration of particle. a=2t-1d2xdt2=2t-1

Q: A racing car has a uniform acceleration of 4 m s-2. What distance will it cover in 10 s after start?

A: Given : the car is initially at rest; initial velocity (u) = 0 ms-1 Acceleration (a) = 4 ms-2 Time…

Q: A car starting from rest moves with constant acceleration of 2.0 m/s2 for 10 s, then travels with…

A: We know that

Q: A car can brake with a deceleration of 5.0 m/s^2. How far does the car travel while it's stopping,…

A: Since the acceleration is constant we can use equations of motion to find the answer.

Q: How long in seconds does it take for the truck to travel this distance?

Q: A rock is thrown straight upward with an initial velocity of 19.6 m/s where the downward…

A: Given data: Initial velocity (v0) = 19.6 m/s, straight upward Acceleration due to gravity (g) =…

Q: A automobile accelerates from rest to 48 m/s in 15 seconds. For the first six seconds, the…

Q: At time t = 0, a car moving along a straight line has a velocity of 16 m/s. It slows down with an…

A: Here, we have given initial velocity and final velocity is 0 m/s as finally car comes to rest.…

Q: An “Airbus A380” commercial airplane has a take-off acceleration of 1m / s² if it starts from rest…

Q: An object starts from rest and undergoes uniform acceleration. During the first second it travels…

Q: A car starts from rest and accelerates at a steady 0.6 m/s². How far does it travel in the first…

Q: A car has an initial position of 2.7m, an initial velocity of -1.42 m/s, and a constant acceleration…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: The graph of an object's velocity vs time is given. How far has it gone after the first 2 seconds if…

A: Given: The initial velocity of the object is 2.5 m/s. The graph is given below.

Q: A vessel undergoes an average acceleration of 1.80m/s². What is the speed of the vessel after 85.6s?…

Q: A racing car has a uniform acceleration of 4 m s - '2. What distance will it cover in 10 s after…

A: Given data : Initial velocity of the car = u Acceleration…

Q: A motor boat starting from rest on a lake accelerates in a straight line at a constant rate of 3.0…

A: Given A motor boat starting from rest on a lake accelerates in a straight line at a constant rate…

Q: A sports car accelerates from rest to 97km/h in 4.2 s. What is its average acceleration in m/s2?…

A: Given data: initial velocity of car = u = 0 m/s final velocity of car = velocity of car after 4.2 s…

Q: At t = 0 a car has a speed of 30.0 m/s. At t = 7.63 s, its speed is 14.0 m/s. What is its average…

A: Given: The initial speed of the car is 30 m/s. The final speed of the object is 14 m/s. The time…

Question

Honors physics

A braking car on dry pavement
has a constant acceleration of
-3.0 m/s?.
If the car was moving at
10.0 m/s, approximately how
long would it take it to stop?
3.3 s
10 s
17 s
O 30 s

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

In a 100-rn race, the winner is timed at 11.2 s. The second-place finisher’s time Is 11.6 s. How far Is the second-place finisher behind the winner when she crosses the finish line? Assume the velocity of each runner is constant throughout the race.
A motorcycle that is slowing down uniformly covers 2.0 successive km in 80 s and 120 s, respectively. Calculate (a) the acceleration of the motorcycle and (b) its velocity at the beginning and end of the 2-km trip.
Unreasonable Results A cyclist rides 16.0 km east, then 8.0 km west, then 8.0 km east, then 32.0 km west, and finally 11.2 km east. If his average velocity is 24 km/h, how long did it take him to complete the trip? Is this a reasonable time?
asa Ys beogl take this car to reach a velocity of 30 m/s east? How far will the car travel during this time? 3m152 4大号 At=? 7. An object's velocity curing a 10 second time interval is shown by the graph below: Velocity (m's) ou ml gnin AS Teboo Sni lovu 3- MYE 1+ Time (seconds) 10 s lieiio abrgAE w.un 0.0 i abn od to boor lacil 1 3 5 -1+ fooitelae ab -2+ Determine the object's total distance traveled and displacement. Show all work. 大-10sec AK-Xott'sat? よニ105cc Ax-o(0)t5 d=17.sm Ax-? bs 1291 mo do AA noitenfooon or onims Vo =omIs BJAt1= 0, the object's position is x = 2 m. Find the object's position at t= 2, t = 4, t = 7, andt = 10. Show all work. Saboo 01 o iloe l wol d 8. Is it possible to move with constant speed but not constant velocity? Explain your answer. 1es because velocity isaspecel of me obiect with Specifi cation of it's direct ion, boog ad A -to noilol hy the College Board
1) A roller coaster's velocity at the top of a hill is 10 m/s. Four seconds later it reaches the bottom of the hill with a velocity of 36.2 m/s. What is the acceleration of the coaster? A 0or troxreli.
11) An aiplane traveling north at 400 m/s is accelerated due east at a rate of 50 m/s for 6 s If the effects of air resistance and gravity are gnored, what is the final speed of the planc? A. 300 m/s ctivat B. 400 m/s 500 my s D. 700 m/s
A European sports car dealer claims that his car will accelerate at a constant rate from rest to 100 km/hr in 8.00 s. If so, what is the acceleration? (Hint: First convert speed to m's.) a. 3.47 m/s? b. 6.82 m/s? c. 11.4m/s? d. 17.4 m/s?
=2.Aparticle, atrest, was initially moving at a constant acceleration of 10 m/s. Howfarwillyou travel in (a) 20 secomds and (b) 4.0 seconds? If the initial velocity of this objectwas 4 m/s, then howfarwould it travelin (c) 2.Os and (d) 4.0s?
A7. A pontoon boat approaches a low bridge 100 m ahead at a velocity of 340 mys. The pilot reduces the throttie, slowing the boat with a constant acceleration of -290 m/s". 1. How long (in dors it take the boat to reach the bridge 4. What is the velocity (in mis) of the boat when it reaches the bridge? (indicate the direction with the sign of your answer) ( )m
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 far has it traveled, in meters?
body is 20.01s, what was the body aceleration G cheetan is waliing Gt speed of1.1smls wnen it obsenes chetan a gazello 43.0m directly anead. If the Gresteen accelerates at 9.25 how long dues iH take the cheetael Cheetah to each the gozelie If the gazelle doesn't move.
If a Ford Mustang can stop from a velocity of +60mph in 3.00 seconds, what is its acceleration? SYW.