1. Which of the following statements best describes friction?
A. It is a force that occurs in two solids,
B. It is a force that occurs only on rough surfaces.
C. It is a force that occurs between solids and liquids.
D. It is a force that occurs when surfaces touch each other​


Sagot :

Answer:

Letter D

Explanation:

Friction is the resistance to motion of one object moving relative to another. It is not a fundamental force, like gravity or electromagnetism. Instead, scientists believe it is the result of the electromagnetic attraction between charged particles in two touching surfaces.

Answer:

C. It is a force that occurs between solids and liquids