Question:

7.A submarine experiences a pressure of 5.05 * 10 ^ 6 * Pa at a depth of d₁ in a sea. When it goes further to a depth of d₂, it experiences a pressure of 8.08 * 10 ^ 6 * Pa Then d₂-d₁ is approximately (density of water = 103 kg/m³ and acceleration due to gravity = 10ms²)

Options :

  • a) 400m
  • b) 500m
  • c) 600m
  • d) 300m

Answer :

d) 300m

Answer Steps :

Solution :-

Step1 :-

Step2 :-

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