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9th CBSE
IMPORTANT
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What is the unit of angular displacement?

Important Questions on Motion

EASY
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (f)
Name the physical quantity which requires both magnitude and direction to describe it completely. 
EASY
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (g)
A body covers a distance of 10 m in every one second during its motion. What type of motion is this?
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9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (h)
 When the velocity of the body increases by equal amounts in equal intervals of time, the type of motion is named as this.
MEDIUM
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (i)
Which parameter is obtained from distance-time graph?
MEDIUM
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (j)
Which graph gives the velocity as its slope?
MEDIUM
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (b)
The _____ (scalar / vector) quantities having similar units but different directions are not added by ordinary arithmetical rules.
EASY
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (c)
When the velocity of a body increases with time, its acceleration is _____ (positive / negative).
EASY
9th CBSE
IMPORTANT
Physics>Chapter 1 - Motion>PERIODIC TEST>Q (d)
A body falling freely under gravity has _____ (positive  / negative) acceleration.