Grace Ernest Agupusi Okpala

This page lists questions and answers that were posted by visitors named Grace Ernest Agupusi Okpala.

Questions

The following questions were asked by visitors named Grace Ernest Agupusi Okpala.

Answers

The following answers were posted by visitors named Grace Ernest Agupusi Okpala.

A man of mass 50kg ascends flight of stairs 5 m high in 5 seconds.If acceleration due to gravity is 10ms-2,the power expanded is....
6 years ago