Question

Find the value of gravitional force 'F' if two bodies of mass 'P' and 'Q' are separated at 'T' distance apart. (gravitational constant = G)

A) F = G * (P + Q) / T^2
B) F = G * P * Q / T^2
C) F = G * P * Q / T
D) F = G * (P * Q) / T

Answer 1

The value of gravitational force 'F' between two bodies is calculated using the formula F = G * P * Q / T^2, where G is the gravitational constant and T is the distance apart.

Step-by-step explanation:

To find the value of gravitational force 'F' between two bodies of mass 'P' and 'Q' that are a distance 'T' apart, we use Newton's universal law of gravitation. The correct formula to use is F = G * P * Q / T^2, where G is the gravitational constant (6.674 × 10^-11 Nm^2/kg^2), 'P' and 'Q' are the masses of the two bodies, and 'T' is the distance between their centers of mass.The value of gravitational force 'F' between two bodies of mass 'P' and 'Q' separated at a distance 'T' is given by the equation:

F = G * (P * Q) / T^2

Here, G represents the gravitational constant, which has a value of 6.67 × 10^-11 Nm²/kg².