Answer :
Susan pushes a box up an inclined plane doing 50 Joules of work. The output work was calculated to be 25 loules. Find the efficiency of this inclined plane
A) 25%
B) 50%
C)100%
D) 200%
A.25%
A) 25%
B) 50%
C)100%
D) 200%
A.25%