Question

find the ratio of electric and gravitational force between two proton when they are kept at a distance apart​

Answer 1

Answer:

$10+19$

Answer 2

Answer:

Gravitational force =

r

2

G(m

p

)

2

Electric force =

r

2

K(e)(e)

Ratio =

r

2

K(1.6×10

−19

)

2

×

G×(1.6 7×10

−27

)

2

r

2

=

(6.6 7×10

−11

)(1.6 7×10

−27

)

2

(9×10

9

)×(1.6×10

−19

)

2

=1.23×10

20

×10

16

=10

36