The balloon shown in the picture is filled with helium gas with a density one-seventh of air. The diameter of the balloon is D m. Assume that the weight of the rope and cage is 30 kg. What would be the maximum weight of the passengers, if the balloon is to maintain an acceleration of 10 m/s² upwards. Assume the density of air to be 1.16 kg/m³. VALUES FOR GROUPS (I) and (II) Group I) Student ID ending with 0, 2, 4, 6, 8: D = 11m Group II) Student ID ending with 1, 3, 5, 7, 9: D = 10m Helium D a = 10 m/s² PHe = 7 Pair

The balloon shown in the picture is filled with helium gas with a density one-seventh of air. The diameter of the balloon is D m. Assume that the weight of the rope and cage is 30 kg. What would be the maximum weight of the passengers, if the balloon is to maintain an acceleration of 10 m/s² upwards. Assume the density of air to be 1.16 kg/m³. VALUES FOR GROUPS (I) and (II) Group I) Student ID ending with 0, 2, 4, 6, 8: D = 11m Group II) Student ID ending with 1, 3, 5, 7, 9: D = 10m Helium D a = 10 m/s² PHe = 7 Pair

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

The balloon shown in the picture is filled with helium gas with a density one-seventh of air.
The diameter of the balloon is D m. Assume that the weight of the rope and cage is 30 kg.
What would be the maximum weight of the passengers, if the balloon is to maintain an
acceleration of 10 m/s² upwards. Assume the density of air to be 1.16 kg/m³.
VALUES FOR GROUPS (I) and (II)
Group I) Student ID ending with 0, 2, 4, 6, 8: D = 11m
Group II) Student ID ending with 1, 3, 5, 7, 9: D = 10m
Helium
D
a = 10 m/s²
PHe = 7 Pair
%3D

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