Kinetic Energy of Test Mass

Kinetic Energy of Test Mass#

In a lab, a 233 \(\pm\) 2 \(g\) test-mass is measured to have a speed of 8.15 \(\pm\) 0.08 \(m/s\).

Part 1#

What is the kinetic energy of the test-mass?

Answer Section#

  • 7.738 \(\pm\) 0.142 J

  • 7.738 \(\pm\) 0.218 J

  • 7.738 \(\pm\) 0.067 J

  • 7.738 \(\pm\) 0.009 J

  • 7.738 \(\pm\) 0.028 J

  • 7.738 \(\pm\) 0.066 J

Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.
The Creative Commons 4.0 license requiring attribution-BY, non-commercial-NC, and share-alike-SA license.

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