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4. A Hollywood movie company needa technical aupport for a atunt Tom Cruiae wanta to perform. Cruiae (modeled aa a dot) muat run off the roof of one building and juat barely reach the corner of a lower building. See the following figure Develop the equation for the apeed neceaaary for Tom Cruise to juat reach the lower building. Expreaa your anawer only in terma of the labeled diatancea numerical conatants and g, the acceleration due to gravity11. Science fiotion ia filled with examplea of large apacecraft or apace atationa that apin on an axia to generate artificial gravity. Many believe NASA ahould incorporate thia intoa manned Mara miaaion due to the harmful effecta of zero gravity on the human body. Conaider a apacecraft in the ahape of a apoked wheel with the aurface of the floor 30.0 metera from the axia of rotation. Caloulate the neceaaary rate of rotation (in RPM) in order to create an artificial acceleration equal to the real acceleration due to gravity found on the aurface of Mara

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Answer #1

Principles of projectile and circular motion are used to solve the problem.

Le pYojccile maion along d axih) g =0 ( launch-speed Malory

acceledalion on maxs IM theor mo ms ho m

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