How much energy, in joules, is released when 17 kilograms of granite is cooled from 45°c to 21°c?
a. 785,662.8 j
b. 901,980.3 j
c. 365,575.3 j
d. 327,992.8 j

What best describes a sonar wave? transverse and electromagnetic transverse and mechanical longitudinal and electromagnetic longitudinal and mechanical

In the 1980's, congress authorized the u.s. department of energy to build the wipp facility in the chicuahuan desert in new mexico. what is the purpose of wipp?

Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack