rafeh

This page lists questions and answers that were posted by visitors named rafeh.

Questions

The following questions were asked by visitors named rafeh.

The loaded cab of an elevator has a mass of 3.0 multiplied by 103 kg and moves 161 m up the shaft in 23 s at constant speed. At what average rate does the force from the cable do work on the cab?
12 years ago

Answers

The following answers were posted by visitors named rafeh.