Question

Find the ratio of electric and gravitational force between two protons

Answer 1

Answer:

Explanation:

=> The electric/ electrostatic force between two protons :

F = $\frac{( 9 * 10^{9} Nm^{2}/ c^{2} )* (1.6 * 10^{-19} c^{2} )} {(10^{-2} m)^{2} }$

= 2.3 * $10^{-24} N$

=> Now, the calculation for the gravitational force between two proton is:

F = $\frac{(6.67 * 10^{-11} N m^{2} / kg^{2} * ( 1.67 * 10^{-27} kg)^{2}}{(10^{-2} m)^{2}}$

F = 1.86 * $10^{-60} N$

=> The ratio of electric and gravitational force between two protons is:

$\frac{E.F.}{G.F.}$ = $\frac{2.3 * 10^{-24} N}{1.86 * 10^{-60} N}$

= $1.24 * 10^{36}$

Answer 2

Answer:

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