Two objects, one with a mass of 75.0kg and the other with a mass of 60.0kg experience a gravitational force of attraction of 8.50x10-9N. How far apart are their centers of mass?
0.767m
35.3m
0.686m
5.94m

hèllo, sorry i really need some more points so if you need this qustion answered than retype it

-4 on

d. platinum would have the greatest temperature increase because it has the lowest specific heat.

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.