a box of mass 40kg is been drag along the floor by a rope inclined at 60degree to the horizontal, the frictional force between the box and the floor is 100N and the tension of the rope is 300N how much work is done in dragging the box through a distance of 4m​

well clustered together.

points close on a scatter diagram

c) power lifting, will be your answer.

,

deku ❤

96.77 amp

explanation:

rl = 250/100 = 2.5 ohms.

egl = 250 + (100 × 0.1) + 2 = 262 v.

at 700 r.p.m., eg2 = 262 × 700/1000 = 183.4 v.

if ia is the new current, then eg2 - 2 - (ia × 0.1) = 2.5 ia

which means this will give ia = 96.77 amp.