How many helium-filled balloons would it take to lift a person? Assume the person has a mass

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How many helium-filled balloons would it take to lift a person? Assume the person has a mass of 4.53592 kg and that each helium-filled balloon is spherical with a diameter of 33 cm.

The 27.94 cm latex balloon has a volume of .403 cubic ft and can lift about 0.0096104883 kg of weight.

Helium has a density of 0.1736 m3

Related Book For answer-question

Mechanics of Materials

ISBN: 978-0134319650

10th edition

Authors: Russell C. Hibbeler

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Posted Date: May 13, 2022 08:29 AM

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How many helium-filled balloons would it take to lift a person? Assume the person has a mass

Question:

x2 + 3y? 1. y = 2xy 4х + 3у 2. y =- 2x + y x2 + 3y? 1. y = 2xy 4х + 3у 2. y =- 2x + y

Expert Answer:

Griven dala mass of PeIson 453592 kg 3D E33 cm 33 X 102 m o165 m diamekY radius O ... View the full answer

Mechanics of Materials

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