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spiderman13 spiderman13
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3 weeks ago

A 100 kg mass, initially at rest, is blown apart into two 50.0 kg pieces. After the blast, the two masses are moving apart with a relative velocity of 100 m/s. The total kinetic energy after the explosion is



8.42 × 104 J.



1.25 × 105 J.



3.62 × 105 J.



6.50 × 105 J.



1.24 × 106 J.

Textbook 
College Physics

College Physics


Edition: 5th
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sbbaltsbbalt
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