204k views
3 votes
An 80 N crate is pushed up a ramp as shown in the diagram below. Use the information in the diagram to determine the efficiency of the system. (2 marks) 8.0 m 5.0 m Fin = 200 N

User Bpn
by
8.2k points

1 Answer

0 votes

Answer:

40%

I dont want step by step

User Dspitzle
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories