1. REVIEW: Motion in 1D
Review Questions
Sep 26, 2011

2. 2
Question 1
Distance traveled is always _____ the (magnitude of the) displacement.
(a) greater than
(b) less than
(c) greater than or equal to
(d) less than or equal to
(e) none of these

3. 3
Question 2
For motion in a straight line (in one direction), the distance traveled is _____ the (magnitude of the) displacement, depending upon the change in speed.
(a) greater than
(b) greater than or equal to
(c) equal to, only if speed is constant
(d) equal to, independent of change of speed
(e) none of these

4. Question 3 Uniform motion means (a) acceleration is zero4
Question 3
Uniform motion means
(a) acceleration is zero
(b) speed is constant
(c) velocity is constant
(d) all of these
(e) none of these