tangletangle8 tangletangle8

26-06-2020
Physics

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The density of water is 103 kg/m3. the water pressure on a submarine is 2.0 x 107 N/m2. The depth of the submarine below the surface of water in meters is?

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QueenEsi QueenEsi

26-06-2020

Answer:

2000metres

Explanation:

Pressure= density x height x gravity

Gravity is always a constant = 10N/kg

so height= Pressure/( density x gravity)

h= 20000000/(1000 x10)

h= 2000 metres

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