Which of the following statements about newton's second law is not true?

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.

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.