Zainab Usman

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

Questions

The following questions were asked by visitors named Zainab Usman.

Answers

The following answers were posted by visitors named Zainab Usman.

Formula is Work done= force(N) × distance moved (m) In question distance value is in km so first we have to change it to m. Sol: Making value of distance right 1×100=100m. Now apply formula Work= 1500(N) × 100(m) Work Done= 150,000.