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8th CBSE
IMPORTANT
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Why does a sharp knife cut better than a blunt knife?

Important Questions on Pressure

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8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 9
Why is the depression more when you stand on a soft spongy cushion than while sleeping on it?
MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 10
Why are 'sleepers' provided under the parallel running rails on rail track?
MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 1
Is it correct to state that
solids exert downward pressure only? (yes/No)
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8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 1
Is it correct to state that
Fluids exert pressure in all directions? (yes/No)
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8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 2
How did Pascal demonstrate that fluids exert equal pressure in all directions?
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 1
How would you demonstrate that water exerts equal pressure in all directions?
MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 2
Why do liquids exert pressure on the bottom of the vessel in which they are stored?
MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 12 - Pressure>Test Your Learning Outcome>Q 3
Set up an experiment to show that liquids exert pressure sideways.