Selasi
This page lists questions and answers that were posted by visitors named Selasi.
Questions
The following questions were asked by visitors named Selasi.
A machine has velocity ratio of 5 and is 60% efficient. What effort would be needed to lift a load of 200N with tge aid of this machine?
9 years ago
A letter to your uncle abroad asking him to help you pay your fees
8 years ago
Answers
The following answers were posted by visitors named Selasi.