Aman of surface area 1.8 m2 and body temperature 34 °c was determined to lose energy to a 25 °c room at the rate of 88 kcal/hr. compare this to the basal metabolic rate of a 65 kg man using kleiber's law. what does this suggest about radiative heat loss?

In a game of pool, ball a is moving with a velocity v0 of magnitude v0 = 15 ft/s when it strikes balls b and c, which are at rest and aligned as shown. knowing that after the collision the three balls move in the directions indicated and assuming frictionless surfaces and perfectly elastic impact (that is, conservation of energy), determine the magnitudes of the velocities va, vb, and vc.