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Class IX Science - Motion Quiz

Class IX
Science
Motion
15 questions
EASY

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Preview questions

1. What is the definition of motion?

Change in position with time · Change in speed · Change in direction · Change in mass

2. Which of the following is a scalar quantity?

Velocity · Displacement · Speed · Acceleration

3. What does the slope of a distance-time graph represent?

Speed · Velocity · Acceleration · Displacement

4. If an object moves with uniform speed, its distance-time graph is:

A straight line · A curve · A zigzag line · A dotted line

5. What is the SI unit of speed?

m/s · km/h · m/min · cm/s