Question 1

The frictional force between two bodies .........

  • A.exists only when there is relative motion or tendency for motion
  • B.acts so as to oppose the motion
  • C.depends on the normal reaction between the two surfaces
  • D.has all of these characteristics
Objective

Question details

Exam body
UNIZIK
Subject
Physics
Year
2007/2008 Day 2
Question no.
#1
Type
Objective

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