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Statement-1: Weight of a empty balloon m...

Statement-1: Weight of a empty balloon measured in air is `w_(1)`. If air at atmospheric pressure is filled inside balloon and again weight of balloon is measured. Weight of balloon is `w_(2)` is second case. Then `W_(2)` is equal to `w_(1)`
Statement-2: Upthrust is equal to weight of the fluid displaced by the body.

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