Hurr
the chart shows the power ratings of 3 clothes dryers and the time needed to dry a load of 10 towels.
what is the difference in energy used between the dryer that uses the greatest amount of energy and the dryer that uses the least amount?
a. 0.18 kwh
b. 0.20 kwh
c. 1.62 kwh
d. 1.82 kwh

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.

In the first law of thermodynamics, triangle e=q-w, what does q stand for

Which type of basaltic lava flow has a fairly smooth