What is the magnitude of the net gravitational force on the m1=20kgm1=20kg mass? assume m2=10kgm2=10kg and m3=10kg.

The net force on the 20kg mass m1 is equal to 6.09 x 10^-7 N. This force is due to the sun of the vertical components of the forces F1 and F2 of the masses m2 and m3 respectively on the mass m1.

The law of gravitational force has been applied and the use of the Pythagorean theorem also used.

Explanation:

The full solution can be found in the attachment below.

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