A car moving with initial velocity of 50 m/s slows down at constant rate of 5.0 m/s2. a. What is its velocity after 10 seconds? b. What distance does the car cover in this time?
Added by Lauren M.
Step 1
0 m/s^2 * 10 s) final velocity = 50 m/s - 50 m/s final velocity = 0 m/s Show more…
Show all steps
Your feedback will help us improve your experience
Pawan Yadav and 91 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
The position of a car as a function of time is given by x = (50 m) + (-5.0 m/s) t + (-10 m/s2) t2. a. What are the initial position, initial velocity, and acceleration of the car? b. What distance does the car travel during the first 1.0 s? c. What is the average velocity of the car between t = 1.0 s and t = 2.0 s?
Adi S.
A car moving with an initial velocity of 30 m/s slows down at a constant rate of -3 m/s^2. a) What is its velocity after 4 seconds of deceleration? b) What distance does the car cover in this time? c) Plot velocity vs. time graph.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD