Answer only no. 3 1. A tank when full will load 130 tonnes of salt water. Find how many tonnes of oil relativelydensity of 0.909 it will hold, allowing 1% of the volume of the tank for expansion.2. A tank with dimensions 8m x 7m x 6m is being filled with oil (RD of 0.9). How many tonnesof oil can fill the tank if the ullage is 3m.3. A piston weighing 12 N rests on a sample of gas in a cylinder 5.0 cm in diameter. (a) Whatis the gauge pressure in the gas? (b) What is the absolute pressure in the gas?

Pressure is the force per unit area P= F/A

Answered: A piston weighing 12 N rests on a…

A piston weighing 12 N rests on a sample of gas in a cylinder 5.0 cm in diameter. (a) What is the gauge pressure in the gas? (b) What is the absolute pressure in the gas?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 53PE: (a) A 75.0-kg man floats in freshwater with 3.00% of his volume above water when his lungs are...

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Question

Answer only no. 3

1. A tank when full will load 130 tonnes of salt water. Find how many tonnes of oil relatively
density of 0.909 it will hold, allowing 1% of the volume of the tank for expansion.
2. A tank with dimensions 8m x 7m x 6m is being filled with oil (RD of 0.9). How many tonnes
of oil can fill the tank if the ullage is 3m.
3. A piston weighing 12 N rests on a sample of gas in a cylinder 5.0 cm in diameter. (a) What
is the gauge pressure in the gas? (b) What is the absolute pressure in the gas?

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