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8th CBSE
IMPORTANT
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A magnet gets attached to the door of a refrigerator because of force.

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Important Questions on Force and Pressure

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q II
Thrust increases the velocity of an object.
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q II
If forces are applied in the same direction, the direction of the resultant force is also the same.
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8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q II

The water pressure at a depth below 120 m can crush the human body.

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q II

Pressure is the thrust acting per unit velocity.

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8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q II
The wall of a dam is thicker at the bottom than at the top.
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8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q III
The atmosphere extends up to _____ above the surface of the earth.
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8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q III
Which type of force is used for lifting heavy objects by a crane? 
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NaTTY NUT>Q III
The earth's gravitational pull acting on an object _______with a(n) ______in the distance between the object and earth's centre.