Jehan Jaafar

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

Questions

The following questions were asked by visitors named Jehan Jaafar.

How much work can be done by a 75% efficient electric motor drawing 2A from a 120 V source for 8 hours?
3 years ago

Answers

The following answers were posted by visitors named Jehan Jaafar.