# Answer to Question #9692 in Mechanics | Relativity for Jamieanne

Question #9692

Determine magnitude of the gravitational force that you exert on another person 2.40 m away. Assume you and the other person each have a mass of 63.0 kg.

Expert's answer

F = G*m1*m2/r^2?

m1 = m2 = 63.0 kg

r = 2.40 m

gravitational constant

(G) = 6.67300 × 10^-11 m^3/kg*s^2

So, getting the answer:

F = 6.67300

× 10^-11 * 63.0 * 63.0 / (2.40 * 2.40) = 6.67300 × 10^-11

* 3969.0 / 5.76 =

4598.1140625 × 10^-11 = 4.5981140625 × 10^-8 N =

approx. 46 nN.

m1 = m2 = 63.0 kg

r = 2.40 m

gravitational constant

(G) = 6.67300 × 10^-11 m^3/kg*s^2

So, getting the answer:

F = 6.67300

× 10^-11 * 63.0 * 63.0 / (2.40 * 2.40) = 6.67300 × 10^-11

* 3969.0 / 5.76 =

4598.1140625 × 10^-11 = 4.5981140625 × 10^-8 N =

approx. 46 nN.

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