Why isn't nuclear fusion used to generate electric energy in power plants? A.
It requires extremely high pressure.

B.
It uses a very rare radioactive isotope.

C.
It releases less energy per gram than uranium does.

D.
It requires converting matter into energy.

The particles of an ice cube at 0°c (represented by the blue circles) come in contact with the particles of juan’s hand at 37°c (represented by the orange circles). which diagram correctly represents the temperature of the two substances and the direction of heat flow?

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal