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triciababy1 triciababy1
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2 months ago

What is the momentum of an electron moving at a speed of 0.90 c? (me = 0.511 MeV/c2 = 9.11 × 10-31 kg)



3.1 × 10-22 kg·m/s



2.5 × 10-22 kg·m/s



5.6 × 10-22 kg·m/s



4.4 × 10-22 kg·m/s



2.5 × 10-23 kg·m/s

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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dmahrdmahr
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2 months ago
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triciababy1 Author
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2 months ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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This helped my grade so much Perfect
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Brilliant
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