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A hypothetical planet has a radius 1.5 times that of
Chapter 18, Problem 31P(choose chapter or problem)
QUESTION:
Problem 31P
A hypothetical planet has a radius 1.5 times that of Earth, but has the same mass. What is the acceleration due to gravity near its surface?
Questions & Answers
QUESTION:
Problem 31P
A hypothetical planet has a radius 1.5 times that of Earth, but has the same mass. What is the acceleration due to gravity near its surface?
ANSWER:
Solution 31P a.Consider the door width as w,then the moment of inertia will be expressed as I = Mw 2 Here M is mass of the door M = 25 kg w is width of the door=0.91 m The torque exerted by door =5.2 N/m When the torque is applied on an object that rotating about field axis then that obj