Approximately what force, fm must the extensor muscle in the upper arm exert on the lower arm to hold a 7.6kg shot put? assume the lower arm has a mass of 2.8kg and it's cg is 11.6cm froom the pivot point.

the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )