Physics, 30.10.2019 02:31 GachaSkylarUwU
A0.700-kg particle has a speed of 1.90 m/s at point circled a and kinetic energy of 7.20 j at point circled b. (a) what is its kinetic energy at circled a? 1.2635 correct: your answer is correct. j (b) what is its speed at circled b? 4.54 correct: your answer is correct. m/s (c) what is the net work done on the particle by external forces as it moves from circled a to circled b?
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A0.700-kg particle has a speed of 1.90 m/s at point circled a and kinetic energy of 7.20 j at point...
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