Question

on a (a) The elevator accelerates upward from rest at a rate of 1.25 m/s? for 1.50 s. What does the scale read during this 1.50s interval? (b) The elevator continues upward at constant velocity for 8.50 s, what does the scale read nos? (c) While still moving upward, the elevator's speed decreases at a rate of 0.700 m/s? for 3.00 s. What is the scale reading during this time? Tutorial In an exciting game, a baseball player manages to safely slide into second base. The mass of the baseball player is 81.7 kg and the coefficient the player is 0.45. a Find the mannitude nf the frictinnal fnrce in newtone

Answer 1

Concept:- Here Newton's laws of motion have been used for the motion in accelerated elevator to find the reading on scale.

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