Advertisements
Advertisements
प्रश्न
State the unit of weight in SI system.
Advertisements
उत्तर
In SI system, the unit of weight is Newton (N).
APPEARS IN
संबंधित प्रश्न
A boy pushes a wall with a force of 10 N towards east. What force is exerted by the wall on the boy?
The weight of a body is 2.0 N. What is the mass of the body? (g = 10 m s-2)
What is the (a) force of gravity and (b) weight of a block of mass 10.5 kg ? Take g = 10 ms-2 .
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.
A man weigh 800 N at the equator. How does the weight of man change at the following place?
At poles
How is weight affected in the following case, when initially the body is weighed in Delhi with a spring balance?
Body is taken to a high mountain.
How is weight affected in the following case, when initially the body is weighed in Delhi with a spring balance?
Body is taken deep inside a mine.
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)
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.
