2075 Set B Q. No. 19 in one of the printed documents the unit of universal gravitational constant is given as Nmkg-2. Check
precession of measurement.
its correctness from dimensional analysis.
12
[2]
Ans: Incorrect

what type of charge does it have? negative

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

f is prop to m1xm2 double m1 double force

grav potential energy