A ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs to retrieve the ball, you apply your brakes for 1.18 s. The car slows down from 14.5î+ 4.50k m/s to 8.251 +3.50k m/s. The mass of the car is 1.24 103 kg. (a) During the time the brakes were applied, what was the average force exerted on your car? Express your answer in vector form.
A ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs to retrieve the ball, you apply your brakes for 1.18 s. The car slows down from 14.5î+ 4.50k m/s to 8.251 +3.50k m/s. The mass of the car is 1.24 103 kg. (a) During the time the brakes were applied, what was the average force exerted on your car? Express your answer in vector form.
Related questions
Question
Transcribed Image Text:A ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs
to retrieve the ball, you apply your brakes for 1.18 s. The car slows down from 14.5î + 4.50k m/s to 8.251 + 3.50k m/s.
The mass of the car is 1.24 103 kg. (a) During the time the brakes were applied, what was the average force exerted on
your car? Express your answer in vector form.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
