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9th CBSE
IMPORTANT
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The inertia of an object tends to cause an object

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Important Questions on Force and Laws of Motion

EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 43
When we talk about a force acting on a body, it usually means :
MEDIUM
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 44
A passenger in a moving train tosses a coin which falls behind him. This shows that the motion of the train is:
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9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 45
 When a hanging carpet is beaten with a stick, the dust particles start coming out of it. This phenomenon can be best explained by making use of:
EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 46
A water tanker filled up to two-thirds of its tank is running with a uniform speed. When the brakes are suddenly applied, the water in its tank would :
EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 47
If we release a magnet in our hand, it falls to the ground. The force which make the magnet fall down is an example of :
 
EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 48
The inertia of a moving object depends on
EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 49
When a rubber balloon held between the hands is pressed, its shape changes. This happens because :
EASY
9th CBSE
IMPORTANT
Science for Ninth Class Part 1 Physics>Chapter 2 - Force and Laws of Motion>Multiple Choice Questions (MCQs)>Q 50
Which of the following effect cannot be produced by an unbalanced force acting on a body ?