LAKHMIR SINGH & MANJIT KAUR|Exercise NCERT BOOK QUESTIONS AND EXERCISES|3 Videos
Similar Questions
Explore conceptually related problems
Why do air bubbles in a liquid move in upward direction?
When a balloon filled with air released so that the air escapes, the balloon shoots off into the air. Explain would the same happen if the balloon were released in a vacuum?
A balloon filled with helium or hot air can float in the atmosphere. A balloon filled with air from your lungs falls to the ground when it is released. Why do these balloons behave differently?
Balloon 'A' is filled with air and Balloon 'B' is filled with H_2 gas. Which balloon rises higher up in the sky and why?
Why is a balloon filled with air rubbed against hair sticks to the wall when pressed against it?
A stone is thrown in a vertically upward direction with a velocity of 5ms-1.If the acceleration of the stone during its motion is 10ms-2 in the downward direction,what will be the height attained by the stone and how much time will it take to reach there?
A weightless balloon is filled with water. What will be its apparent weight when weighted in water?
LAKHMIR SINGH & MANJIT KAUR-MODEL TEST PAPER 5-Section B
