Answered: A 90-kg man stands in an elevator that…

A 90-kg man stands in an elevator that is moving up at a constant speed of 5.0 m/s. The force exerted by him on the floor is about: Select one: а. 49 N b. 90 N С. 450 N d. ON е. 880 N

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter2: Newton's Laws

Section: Chapter Questions

Problem 19P: . Under certain conditions, the human body can safely withstand an acceleration of 10 g. (a) What...

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Question

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A 90-kg man stands in an elevator that is moving up at a constant speed of 5.0 m/s. The force exerted by him on
the floor is about:
Select one:
а.
49 N
b. 90 N
C. 450 N
d. ON
е.
880 N

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