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प्रश्न
State the unit of weight in SI system.
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उत्तर
In SI system, the unit of weight is Newton (N).
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संबंधित प्रश्न
In the Figure a block of weight 15 N is hanging from a rigid support by a string. What force is exerted by (a) a block on the string and (b) a string on the block? Name and show them in the diagram.
Explain the meaning of the following statement '1 kgf = 9.8 N'.
The weight of a body on Earth is 98 N, where acceleration due to gravity is 9.8 m s-2. What will be its (a) mass and (b) weight on the Moon, where acceleration due to gravity is 1.6 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 .
How is acceleration due to gravity-related to
- mass of a planet
- distance of body from the center of the earth?
State two important characteristics of weight
Does a body weigh the same at all places of the Earth? Give a reason for your answer.
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.
Where do you weigh more: at the poles or at equator?
