MEDIUM
11th Odisha Board
IMPORTANT
Earn 100

Why do fluids exert pressure on the wall of containing vessel ?

Important Questions on Hydrostatics

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 17
What happens to barometer reading if a drop of water is introduced in a mercury barometer tube?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 2
Explain why the blood pressure in a human body is greater near the feet than at the brain .
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 3
Explain why the force required by man to move his limbs in water is less than the force for the same movement in air.
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 4
What is the effect of temperature on specific gravity?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 5
Explain why water cannot be used in a barometer ?
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 6
Explain why it is easier to swim in a sea water than in ordinary pond water ?
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 9
To empty an oil tin two holes are made, why ?
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 13 - Hydrostatics>MODEL QUESTIONS>Q 10
Explain why straws are used to take soft drinks ?