Question

EXERCISES
μοτέON
Very short answer type questions (1 mark)
1. Under what condition(s) is the magnitude of average velocity of an object equal to its average speed?
2 What can you say about the motion of an object whose distance-time graph is a straight line parallel to the
time axis?
3. Name the physical quantity which is measured by the area occupied below the velocity-time graph.
4. Can a body have acceleration, while at rest? Give an example.
5. Name a physical quantity that
2. varies by remains same, in a uniform circular motion.
6. What is the direction of velocity in a circular motion?
7. What is the value of acceleration, it velocity-time graph is a straight line parallel to the time axis?
8. Give one type of motion where distance and displacement are same.
9. Name the physical quantity needed for the acceleration to be non-uniform.
10. Draw the velocity-time graph for a body moving with a uniform acceleration. Assume that the body is initia
af rest
11. Which of the following are vector quantities?
a. Time
b. Displacement
c. Acceleration​

Answer 1

can u ask one☝ by one☝ question