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1) A scale is submerged at the bottom of a swimming pool and then a 1kg block of

ID: 1552915 • Letter: 1

Question

1) A scale is submerged at the bottom of a swimming pool and then a 1kg block of aluminum is placed on it. If the scale reads newtons, what does the scale read with the block on it? 1) A scale is submerged at the bottom of a swimming pool and then a 1kg block of aluminum is placed on it. If the scale reads newtons, what does the scale read with the block on it? 1) A scale is submerged at the bottom of a swimming pool and then a 1kg block of aluminum is placed on it. If the scale reads newtons, what does the scale read with the block on it?

Explanation / Answer

there will be buoyant force acting on the opposite side to the weight suppose weight W=mg is downward and Fb is upward which reduces the reading in the scale than in air.