MEDIUM
8th ICSE
IMPORTANT
Earn 100

Describe a suitable experiment to demonstrate that a liquid exerts pressure sideways also.

Important Questions on Force and Pressure

EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
Describe a simple experiment to show that at a given depth, a liquid exerts same pressure in all directions.
MEDIUM
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
State two factors on which the pressure at a point in a liquid depends.
MEDIUM
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
Describe an experiment to show that the liquid pressure at a point increases with the increase in height of the liquid column above that point.
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B

Which fact about liquid pressure does the diagram in Fig. illustrate?

Question Image

 

 

MEDIUM
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
Describe an experiment to show that liquid pressure depends on the density of liquid. 
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
A dam has broader walls at the bottom than at the top. Give a reason.
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
What do you mean by atmospheric pressure?
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 3 - Force and Pressure>TEST YOURSELF>Q B
Write the numerical value of the atmospheric pressure on the earth surface in pascal.