It was once recorded that a Jaguar left skid marks that were 290 m in length. Assuming that the Jaguar skidded to a stop with a constant acceleration of -3.90 m/s2, determine the speed of the Jaguar before it began to skid.( Ans: 47.56m/s²)

It was once recorded that a Jaguar left skid marks that were 290 m in length. Assuming that the Jaguar skidded to a stop with a constant acceleration of -3.90 m/s2, determine the speed of the Jaguar before it began to skid.( Ans: 47.56m/s²)

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 64AP: To pass a physical education class at a university, a student must run 1.0 mi in 12 min. After...

See similar textbooks

Related questions

Q: A beetle walks along the ground going to the east at 0.200km/hr for 1.000min., then he stops and…

A: Given data: The speed at which the beetle moves for the first t1 time, v1=0.200 km/hr. The time…

Q: During the construction of a high-rise building, a worker accidently dropped his portable electric…

Q: A hot-air balloon is descending at a rate of 5 m/s at a height of 500 m above the ground when a…

Q: Angelito is driving at 6 m/s when a traffic enforcer signals that he should speed up. He then steps…

A: Given Initial speed u=6m/s Final speed v=15m/s Reaction time t1=0.15s Acceleration time t=4.5s

Q: A car stars from rest and has a constant acceleration of 3 ft/s?. Find the average velocity during…

A: vi = 0 ft/s a = 3 ft/s2 t = 10 s vavg = ?

Q: An airplane accelerates down a run at 3.20 m/s for 32.8 s until finally lifts off the ground.…

A: Given data: Initial velocity (Vi) = 0 m/s Acceleration (a) = 32.8 m/s2 Time (t) = 32.8 s Required:…

Q: The equations of kinematics, which are given in the table Table 2.4 Equations for Motion in a…

Q: A European sports car dealer claims that his car will accelerate at a constant rate from rest to 100…

Q: A train of the JR Yamanote Line has a maximum speed of 50 km/hr and its acceleration and…

A: SOlution: Guven that max speed = 50 km/hr a = 2.222 m/s2

Q: Suppose that an object is moving with constant nonzero acceleration. Which of the following is an…

A: Acceleration is defined as rate of change of velocity.

Q: If a car moves at the rate of 30mi/h for 6 min, then 60mi/h for 10 min, and finally 5 min/h for 3…

A: Average velocity = displacement/time

Q: : An Olympic class sprinter starts a race from rest with an acceleration of 4.7 m/s. Take her…

Q: A car slows down (or speeds up) from a speed of 43 m/s to a speed of 26.9 m/s over a distance of 565…

A: Given,Initial speed of the car, vi = 43 m/sfinal speed of the car, vf = 26.9 m/sdistance, d = 565…

Q: A person takes a trip, driving with a constant speed of 89.5 km/h, except for a 22 minute rest stop.…

A: Given data: The speed of person is u=89.5 km/h. The time for rest is t’=22 min. The average speed…

Q: If an object has an acceleration of -2.50m/s^2 and it’s initially moving at 3.0m/s find its velocity…

A: u=3 m/sa=-2.50 m/s2v=?t=0.5 s and 2 s

Q: . An airplane has an average acceleration of 2.19 m>s2 during takeoff. If the airplanestarts at…

Q: A jetliner goes from rest to a takeoff speed of 171 mi/h in 32.9 s. What is the magnitude of its…

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

Q: Traveling with an initial speed of 70 km/h, a car accelerates at 6000 km/h? along a straight road.…

Q: An engineering physics student conducted an experiment on free fall motion by launching a toy rocket…

A: Introduction: Free fall motion is the example of motion in straight line. During free fall body is…

Q: A pilot flies in a straight path for 1 h 30 min. She then makes a course correction, heading 12° to…

Q: The cheetah is the world’s fastest land mammal and can accelerate from rest to 26.3 m/s in 28.1 s.…

Q: A well-thrown ball is caught in a well-padded mitt. If the deceleration of the ball is 2.10×104 m/s2…

A: The ball’s deceleration is, The time interval of the ball is, In the last, the ball stops, so the…

Q: An automobile reduces its speed from 70.00 kph to 50.00 kph after covering a distance of 480.00 m.…

A: Second equation of motion, V2 - U2 = 2 a S Where, V = final velocity U = initial…

Q: A braking car on dry pavement has a constant acceleration of -3.0 m/s?. If the car was moving at…

Q: a researcher observes a vehicle with an initial velocity of 14 m/s. the vehicle accelerated…

A: Equation of motion is given by

Q: If we know the time it takes to accelerate from rest and travel a given distance, which formula can…

Q: An engineering physics student conducted an experiment on free fall motion by launching a toy rocket…

Q: The

Q: It takes usain 8 s to run from x= 0 to x=+10 m then back to x=-80 m what is his average speed during…

Q: An airliner reaches its takeoff speed of 163 mph in 36.2 s. What is the magnitude of its average…

Q: A car is traveling at 96 km/h when the driver sees an accident 75 m ahead and slams on the brakes.…

Q: A jetliner goes from rest to a takeoff speed of 172 mi/h in 38.3 s. What is the magnitude of its…

Q: A golf lesson lasts from 10:00 a.m. – 11:15 a.m. and includes a 15-minute break with equal lengths…

Q: A car accelerates from 14.58 km/h to 58.64 km/h in 2.8 seconds. What is the value of the…

A: (given) Initial velocity (u) of car = 14.58 km/h = 4.05 m/s Final velocity (v) of car = 58.64 km/h…

Q: A car's manual states that the vehicle can brake at an initial speed of 100 km/hr with a maximum…

A: Write the equation of motion

Q: A Ferrari sports car can accelerate from rest to 81 km/h (about 60 mi/h) in 1.5 s. What is its…

A: Given initial velocity of car = u = 0 final velocity of car = v = 81 km/h time taken = t = 1.5 s We…

Q: A car slows down (or speeds up) from a speed of 29 m/s to a speed of 48.9 m/s over a distance of 732…

Q: If a train can accelerate at 0.10 m/s˄2, how far must it travel to increase its speed from 1.0 m/s…

A: Given: Acceleration of train, a = 0.1 m/s2 When velocity increased, final velocity, v = 6 m/s…

Q: An object initially moving with a velocity of 7.00 m/s west accelerates at a rate of 2.10 m/s? east…

Q: Answers should be in 3 decimal places. A particle moving in a straight line has an acceleration…

Q: It takes usain 8 s to run from x= 0 to x=+10 m then back to x=-80 m what is his average velocity…

Q: A car slows down (or speeds up) from a speed of 49 m/s to a speed of 15.1 m/s over a distance of 546…

A: Given data: Initial velocity (V0) = 49 m/s Final velocity (v) = 15.1 m/s Distance (x) = 546 m…

Concept explainers

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

Question

I need steps to solve this in order to understand

2.
It was once recorded that a Jaguar left skid marks that were 290 m in length. Assuming that the Jaguar
skidded to a stop with a constant acceleration of -3.90 m/s2, determine the speed of the Jaguar before it
began to skid.( Ans: 47.56m/s²)

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

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

There is a distinction between average speed and the magnitude of average velocity. Give an example fiat illustrates the difference between these two quantities.
A well-thrown ball is caught in a well-padded mitt. If the deceleration of the ball is 2.10104 m/s2, and 1.85 ms (1ms=103s) elapses from the time the ball first touches the mitt until it stops, what was the initial velocity of the ball?
On May 26, 1934, a streamlined, stainless steel diesel train called the Zephyr set the world's nonstop long-distance speed record for trains. Its run from Denver to Chicago took 13 hours, 4 minutes, 58 seconds, and was witnessed by more than a million people along the route. The total distance traveled was 1633.8 km. What was its average speed in km/h and m/s?
If you divide the total distance traveled on a car trip (as determined by the odometer) by the time for the trip, are you calculating the average speed or the magnitude of the average velocity? Under what circumstances are these two quantities the same?
To pass a physical education class at a university, a student must run 1.0 mi in 12 min. After running for 10 min, she still has 500 yd to go. If her maximum acceleration is 0.15 m/s2, can she make it? If the answer is no, determine what acceleration she would need to be successful.
What is the speed of the bird in Exercise 2.4?
At a track meet, a runner runs the 100-m dash in 12 s. What was the runners average speed?
A jogger jogs from one end to the other of a straight track in 2.50 min and then back to the starting point in 3.20 min. What is the joggers average speed (a) in jogging to the far end of the track, (b) coming back to the starting point, and (c) for the total jog?
A race car traveling northward on a straight, level track at a constant speed travels 0.750 km in 20.0 s. The return trip over the same track is made in 25.0 s. (a) What is the average velocity of the car in m/s for the first leg of the run? (b) What is the average velocity for the total trip?
Give an example (but not one from the text) of a device used to measure time and identify what change in fiat device indicates a change in time.
In 1967, New Zealander Burt Munro set the world record for an Indian motorcycle, on the Bonneville Salt Flats in Utah, with a maximum speed of 183.58 mi/h. The one-way course was 5.00 mi long. Acceleration rates are often described by the time it takes to reach 60.0 mi/h from rest. If this time was 4.00 s, and BL11t accelerated at this rate until he reached his maximum speed, how long did it take Burt to complete the course?
A hiker walks 3.00 km north and then 4.00 km west, all in one hour and forty minutes, (a) Calculate his average speed in km/h. (b) Calculate the magnitude of his average velocity. (See Section 3.2 and 3.3.)