Belilign wale alemu

This page lists questions and answers that were posted by visitors named Belilign wale alemu.

Questions

The following questions were asked by visitors named Belilign wale alemu.

Answers

The following answers were posted by visitors named Belilign wale alemu.

A simple wheel and axle is used to life bucket of water out of a well the radii of the wheel and axle are 20cm and 4cm respectively determine
9 years ago