4. Velocity ratio is not affected by friction.why?​

Question

4. Velocity ratio is not affected by friction.why?​

in progress 0
Latifah 5 months 2021-08-09T05:39:04+00:00 1 Answers 9 views 0

Answers ( )

    0
    2021-08-09T05:40:30+00:00

    Explanation:

    I am aware that, referring only to low velocities,that the velocity of an object does not greatly affect the friction coefficient … There the frictional force is proportional to the velocity for small velocities.That proportionality breaks down when the velocity becomes bigger.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )