Q2. A certain machine is used to lift a load of 500N when an effort of 50N is applied to the machine the load is raised by 10m a

Question

2 years ago

5

nd effort is moved by 60m that is the efficiency of the machine? (1. sp)

2 answers:

Natalija [7] · Answer 1 · 2023-03-08T23:04:09+03:00

8 0

Answer:

2%

Explanation:

E=l/E x r/R x100%

=5000/50 x 0.1/0.6 x100

=2% or 166.7

White raven [17] · Answer 2 · 2023-03-09T00:23:06+03:00

6 0

Answer:
166.667%
Explanation:
MA = 500/50
. = 10
VR=60/10
=6
Efficiency=10/6 X 100%
=166.667