Posted by **Allie** on Thursday, October 27, 2011 at 9:10pm.

(a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 23.2 m. Assume the density of the water is 1.00 103 kg/m3 and the air above is at a pressure of 101.3 kPa.

Pa

(b) What force is exerted by the water on the window of an underwater vehicle at this depth if the window is circular and has a diameter of 33.1 cm?

N

## Answer This Question

## Related Questions

- Intro to Physics - (a) Calculate the absolute pressure at the bottom of a fresh-...
- physic - Hi! need help please thank you so much. Question:(a) Calculate the ...
- physic - Hi! I really need help on Part B only. (a) Calculate the absolute ...
- PHYSICS (CHECK WORK) - Can somebody please check my work. I got part a right, ...
- Physics - pressure of a fluid. calculate the a.) absolute pressure b.) gauge ...
- physics - How much absolute (total) pressure must a submarine withstand at a ...
- physics - How much absolute (total) pressure must a submarine withstand at a ...
- physics - A submarine dives down to a depth 9.5 beneath the surface of the ocean...
- Physics - A swimmer has 8.20 x 10^-4 m^3 of air in his lungs when he dives into ...
- physics - A pressurized tank of water has a 10cm diameter orifice at the bottom...

More Related Questions