Ask Question
4 October, 09:07

If a car has a mass of 200 kilograms and produces a force of 500 N, how fast will the car accelerate?

If it took you 5 seconds to move a rock 15 meters using a force of 150 Newtons, how much power did you need to use?

+2
Answers (1)
  1. 4 October, 09:39
    0
    Net force = mass x acceleration. acceleration = force/mass = 500/200 = 2.5m/s^2. Power = work done/time. work done = force x displacement = 150x15 = 2250J. Power = 2250/5 = 450W.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “If a car has a mass of 200 kilograms and produces a force of 500 N, how fast will the car accelerate? If it took you 5 seconds to move a ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers