Two globs of molten rock are in outer space. One glob has a mass of 2,400 kilograms and is moving at a velocity of 680 meters per second directly toward the second glob. The second glob is at rest. The two globs collide in a perfectly inelastic collision—sticking together. If the velocity of the new mega-glob is 90 m/s, what was the original mass of the second glob? A. 318 kg B. 213,600 kg C. 15,733 kg D. 15,708 kg
Answers: 1
Physics, 22.06.2019 06:00, quetzaliescalona
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
Physics, 22.06.2019 15:10, etuck16
Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground
Answers: 3
Two globs of molten rock are in outer space. One glob has a mass of 2,400 kilograms and is moving at...
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