Physics, 24.02.2021 20:10 tefanyc13

A hot air balloon and its basket together weigh 300 N and it contains hot air weighing 17000 N. If the lift capacity of the balloon is 5000 N, What is the weight of the cold air displaced by the balloon and its basket?

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A hot air balloon and its basket together weigh 300 N and it contains hot air weighing 17000 N. If t...