Question

the weight of a subtance is less than of water will it float or sink in water​

Answer 1

Answer:

Substance with lesser weight than water will float on water

For example, take a paper and put it one water. It will float

Another example, put empty plastic bottle and a bottle filled with water

Empty bottle floats because there is no weight in it and bottle filled with water will sink to the bottom because there is some weight in it i.e water

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