Question

Please reply fast
It’s about Boyle’s law

Answer 1

Answer:

80 m depth

Explanation:

P1 V1=P2 V2.

Given V1 = 10 litre.

P1 =1 atm.

V2 = 1.25 litre

P2 = ?

SO P2 =10*1 / 1.25 = 8 atm

As 1 atm is equivalent to 10 metre depth.

Then 8 atm depth would be 80 metre depth