menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
The driver slams on the brakes and goes from 165 mph to 85 mph in 4 seconds. What is the acceleration of the car?
asked
Jan 18, 2023
16.5k
views
18
votes
The driver slams on the brakes and goes from 165 mph to 85 mph in 4 seconds. What is the acceleration of the
car?
Mathematics
high-school
Filled Stacks
asked
by
Filled Stacks
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
7
votes
Answer:
-20 mph per second.
Explanation:
SamYan
answered
Jan 24, 2023
by
SamYan
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Dec 10, 2024
33.2k
views
When a driver slams the brakes on a car, the length of skid marks on the road varies directly with the square of the speed of the car. At 45 mph the skid mark 90 feet long. How long are the skid makes
Nitt
asked
Dec 10, 2024
by
Nitt
8.1k
points
Mathematics
college
1
answer
3
votes
33.2k
views
asked
Jul 20, 2020
93.7k
views
Use the worked example above to help you solve this problem. The driver of a 1.15 103 kg car traveling on the interstate at 35.0 m/s (nearly 80.0 mph) slams on his brakes to avoid hitting a second vehicle
Ivan Khorin
asked
Jul 20, 2020
by
Ivan Khorin
8.7k
points
Physics
college
1
answer
2
votes
93.7k
views
asked
Dec 25, 2020
79.9k
views
Motion at Constant Acceleration: A driver is traveling at 22 m/s (50 mph), notices a stopped car 100 m ahead and then slams on the brakes with a deceleration of 4.0 m/s2. What distance did they travel
Richard Barnett
asked
Dec 25, 2020
by
Richard Barnett
8.1k
points
Physics
college
1
answer
2
votes
79.9k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org