List the requirements of a paractical fuel

1)    It must contain large amount of stored energy. So that more amount of power output available to run the engines, motors etc.

 2)  It must occur in abundance in nature or be easy to produce.

 3)  The fuel must be made up of ele.

the awnser is d you right bro                      

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.