Answered: 1) A sample of rock mass has a diameter…

1) A sample of rock mass has a diameter (d) of 38 mm and a height (h) of 76 mm. The sample mass is 183.4 g, determine the sample unit weight (y) in kN /m3

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 29P: How many cubic meters of helium are required to lift a balloon with a 400-kg payload to a height of...

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Question

1) A sample of rock mass has a diameter (d) of 38 mm and a height (h) of 76 mm. The sample
mass is 183.4 g, determine the sample unit weight (y) in kN /m?
2) A cubic sample of rock mass has a side (1) of 30 cm and a mass (M) of 500 g. Knowing that the

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