A 30.00 kg mass falls from a height of 2.000 m. The magnitude of the momentum of the mass just before it hits the ground is
A) 144.2 kg m/s.
B) 187.8 kg m/s.
C) 320.0 kg m/s.
D) 442.4 kg m/s.
E) 502.1 kg m/s.

Question

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The Answer of A 30.00 kg mass falls from a height of 2.000 m. The magnitude of the momentum of the mass just before it hits the ground is
A) 144.2 kg m/s.
B) 187.8 kg m/s.
C) 320.0 kg m/s.
D) 442.4 kg m/s.
E) 502.1 kg m/s.

A 3000 Kg Mass Falls from a Height of 2