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8th CBSE
IMPORTANT
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Force between two electric charges is called magnetic force.

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Important Questions on Force and Pressure

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 3
The force per unit area is the pressure on that area.
EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 4
Muscular force and frictional force are examples of non-contact forces.
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8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 5
The blood pressure in our body balances the atmospheric pressure acting on our body.
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8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 6
A force can never stop a moving object.
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8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 7
If two forces act in opposite directions, then net force is the difference between the two forces.
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8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 8
The nails penetrated into the planks easily because a large force acts on a small area.
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8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 9
Water comes out more slowly from an upstairs tap than from a similar tap downstairs.
EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 11 - Force and Pressure>Chapter Practice>Q 10
In 'tug of war' when both the teams apply equally pulling force then the net force is maximum.