7.5) If the maximum force that an eardrum can withstand without breaking is 3.0 N and the area of the eardrum is 1.0 cm^2.

A. Calculate the maximum tolerable pressure in the middle ear in N/m^2 and convert this to mm Hg. When might the pressure in the middle ear become greater than the air pressure outside the ear

B. To what maximum depth could a person dive in fresh water without bursting an eardrum?

Note: Guys help me, provide me an answer with solution/formula. Thanks!!!?

1 answer

Where are your attempts to do this work?
We are tutors, not a force = pressure times area algorithm.