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Physics, 04.04.2021 15:50 bebo14

a wooden box of dimensions 50cm x 30cm x 20cm is kept on the ground of the mass of the box is 30 kg find the pressure exerted by the box on the ground ​

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a wooden box of dimensions 50cm x 30cm x 20cm is kept on the ground of the mass of the box is 30 kg...
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