47. Calculate Final Temperature 200 g of water in a glass is at 10.0°C when an ice
cube is placed in the glass. What is the tem-
perature of the water after it has transferred
4,200 J of thermal energy to the ice cube?

The chemical effect of the endocrine system is longer lasting than the chemical effect of the nervous system. select the best answer from the choices provided t f

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.

If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?