Calculate the magnitude of the linear momentum for the following cases: (a) A proton with mass equal to 1.67 x 10-27 kg, moving with a speed of 5.00 x 106 m/s; (b) A 15.0-g bullet moving with a speed of 300 m/s; (c) A 75.0-kg sprinter running with a speed of 10.0 m/s; (d) The Earth (mass = 5.98 x 1024 kg) moving with an orbital speed equal to 2.98 x 104 m/s.
