Question

In: Physics

A 600 kg elevator accelerates upward from rest for 10 seconds through 40.0 m. Find the...

  • A 600 kg elevator accelerates upward from rest for 10 seconds through 40.0 m. Find the cable tension.
  • a) 5130 N
  • b) 5400 N
  • c) 6360 N
  • d) 6630 N

Solutions

Expert Solution

Given:

Mass of the elevator,

Initial speed of the elevator,

Time,

Vertical distance covered,

Find the tension in the cable.

==============================

First, find the acceleration of the elevator.

Use formula

===================

Consider the elevator

Net Force = Mass*Acceleration

ANSWER: Option C) 6360N

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