Posted by **Emily** on Sunday, October 21, 2012 at 4:38pm.

To determine the location of his center of mass, a physics student lies on a lightweight plank supported by two scales L = 2.44 m apart.

If the left scale reads 309 N, and the right scale reads 125 N, calculate the student's mass.

Calculate the distance from the student's head to his center of mass

## Answer This Question

## Related Questions

- Physics - To determine the location of his center of mass, a physics student ...
- Physics - A man lies on a plank of negligible mass supported by two scales 2.50 ...
- Physics - Two scales support a massless plank from either end, separated by 3 m...
- physics - one can determine a persons center of mass by having them recline on ...
- physics - Water is in the big beaker in the figure on the left. Scale 1 reads ...
- physics - A 640 N student stands on a bathroom scale in an elebator. As the ...
- physics - You need to determine the density of a ceramic statue. If you suspend ...
- physics - You need to determine the density of a ceramic statue. If you suspend ...
- Physics - A 543-N physics student stands on a bathroom scale in an 805-kg (...
- physics - a 21.2 kg mass attached to a spring scale rests on a smooth, ...

More Related Questions