Advertisements
Advertisements
प्रश्न
A man weigh 800 N at the equator. How does the weight of man change at the following place?
At poles
Advertisements
उत्तर
Weight of the man at equator = 800 N
As the value of g increases at poles as compared to that at the equator, so the weight of the body at poles will be more than 800 N.
APPEARS IN
संबंधित प्रश्न
What do you understand by the term force due to gravity ?
State the unit of weight in SI system.
Name the device used for measuring weight
Does a body weigh the same at all places of the Earth? Give a reason for your answer.
Why is gold not weighed by a spring balance?
How is weight affected in the following case, when initially the body is weighed in Delhi with a spring balance?
Body is taken to Moscow.
A truck rolls down a hill with constant acceleration after starting from rest. It travels a distance of 100 m in 10 s. find its acceleration. Find the force acting on it, if its mass is 5 metric tons. (tonne)
Why do objects fall towards the earth?
In the below figure, a block of weight 20 N is hanging from a rigid support by a string. Find:
The force exerted by string on the block.
A force acts for 0.1 s on a body of mass 2.0 kg initially at rest. The force is then withdrawn and the body moves with a velocity of 2 ms-1. Find the average force applied by the player
