EASY
8th ICSE
IMPORTANT
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Motion involving complete displacement of object.

(Choose from the following: Translational/Rotational)

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Important Questions on Force and Pressure

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8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 1
Why it is difficult to open the door if the force is applied closer to the hinges of the door?
EASY
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 2
Why turning effect of wheel is maximum when forces are applied tangentially to the wheel?
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 3

Calculate the pressure exerted by cubical block placed over the surface. (m =50 kg, side length =5 cm)

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8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 4

Which piston will exert more pressure? Given arrangement consists two pistons A and B. Explain it.

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MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 5
How weight distribution reduces pressure? Explain it by taking one example.
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 6
What is atmospheric pressure? Explain it by taking one example.
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 7
Why school bag has wide straps made of thick canvas?
MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE Physics 8>Chapter 3 - Force and Pressure>EXERCISES>Q 8
How rotatory motion is different from translatory motion?