Question

Two spherical balls of mass 10 kg
each are placed with their centres
10 cm apart, then the gravitational
force of attraction between them -​

Answer 1

Answer:

Ans :- 6672.59 × 10-11 N

Explanation:

distance between them is 10cm i.e. 0.1m

gravitation force of. = k * q1 * q2 / d2

attraction

= 6.67259.10-11 × 10×10/0.1

= 6672.59 N

Hope you got the ans

Answer 2

Answer:

From the formula , F=G Mm/R2

G= Gravitational constant=G

M=m= mass of each of the spherical balls=10kg

R=distance between the balls = 10cm = 10/100 m =10-1m

>F= G× 10²/10-² = G × 10²–(²)=G×10⁴

>Gravitational force of attraction between the spherical balls =10⁴G Newtons.