Asked by Ashik

A 1000-kg car has four 10-kg wheels. What fraction of the total kinetic energy of the
car is due to rotation of the wheels? Assume that the wheels have the same rotational inertia as disks
of the same mass and size. Explain why you do not need to know the radius of the wheels?

Answers

Answered by Anonymous
0.020
Answered by tarek
where is the answer Ashik i didn't find it also, we will fail :(
Answered by Ecar
b) because the I= 1/2 mr^2 w^2
w^2= v^2/r^2 so the "r"s cancel out
Answered by Surya
Where is the answer Madarchhodd
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions