A Physics 131 student is performing the Center of Mass of the Body lab using a force plate. The student places their hands on the force plate and performs a push up. When the student has fully extended their arms, the force plate measures a force of 450 N. Given the positions of the student's arms and feet relative to their center of mass (picture below), what is the student's weight in Newtons?

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Chapter6: Momentum, Impulse, And Collisions
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Problem 34P: A 75.0-kg ice skater moving at 10.0 m/s crashes into a stationary skater of equal mass. After the...
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A Physics 131 student is performing the Center of Mass of the Body
lab using a force plate. The student places their hands on the force
plate and performs a push up. When the student has fully extended
their arms, the force plate measures a force of 450 N. Given the
positions of the student's arms and feet relative to their center of mass
(picture below), what is the student's weight in Newtons?
cm
0.87m
0.38m
а.
470 N
b.
647 N
С.
523 N
d. 787 N
е.
343 N
Clear my choice
Transcribed Image Text:A Physics 131 student is performing the Center of Mass of the Body lab using a force plate. The student places their hands on the force plate and performs a push up. When the student has fully extended their arms, the force plate measures a force of 450 N. Given the positions of the student's arms and feet relative to their center of mass (picture below), what is the student's weight in Newtons? cm 0.87m 0.38m а. 470 N b. 647 N С. 523 N d. 787 N е. 343 N Clear my choice
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