Physics, 17.07.2021 01:50 isabellapayton2
1 A Uranium atom initially at rest has a mass of 2 units and spontaneously disintegrated into two fragments. One of the fragments has a mass of 0.8 units and moves at a speed of 24m/s as shown in figure below. What is the speed of the second fragments?
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A Uranium atom initially at rest has a mass of 2 units and spontaneously disintegrated into two f...
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