Noura Zayed

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

Questions

The following questions were asked by visitors named Noura Zayed.

A crane lifts a 425 kg steel beam vertically upward a distance of 66 m. How much work does the crane do on the beam if the beam accelerates upward at 1.8 m/s2 Neglect frictional forces.
2 years ago

Answers

The following answers were posted by visitors named Noura Zayed.