Question

what would most likely happen if an engineer were able to reduce the amount of friction between the cars’ wheels and the track?

A. The roller coaster would produce more heat.
B. The roller coaster would not produce any sound energy.
C. The roller coaster would go faster.
D. The roller coaster would go slower.

Answer 1

*Answer*:

C



*Explanation*:

Friction allows objects to move controllably, without friction the object ( anything really ) moves faster and uncontrollably. So I believe its C.


Please give brainliest if I am right :)