Welcome to Schoolngr.com

Home   School   News   C B T   Classroom
Friday, 17 May 2024

zIstazy

fig 4 represents a block-and-tackle pulley system on which an effort of W newtons ...



fig 4 represents a block-and-tackle pulley system on which an effort of W newtons supports a load of 120.0N if the efficiency of the system is 40% then the value of W is

A. 28.0N
B. 48.0N
C. 50.0N
D. 288.0N




STAY UPDATED
FOLLOW US ON :


AboutContact usBack to Top
(Logout)

Disclaimer
All Views, Names, Acronyms, Trademarks, Expressed on this website are those of their respective owners. Please note that www.schoolngr.com is not affiliated with any of the institutions featured in this website. It is always recommended to visit an institutions or sources official website for more information. In the same vein, all comments placed here do not represent the opinion of schoolngr.com


SCHOOLNGR - © 2020 - 2024 - Tayo Hammed | Terms Of Service | Copyright | Privacy Policy