Question

The ratio of the electric force between two proton to that between two electrons under similar conditions is the order of:

• A. ${10}^{42}$
• B. ${10}^{39}$
• C. ${10}^{36}$
• D. $1$

Answer 1

Answer: (D)

$1$

$F_{electric}=\frac{k{q}_1{q}_2}{r^2}$

$\alpha$$q_1{q}_2$

$\frac{F_{electric}}{F_{proton}}=1$

Hence,

option $\left(D\right)$ is correct answer.