Answer:
6.02 x 10^23 particles = 1 mole
Explanation:
If A. has 10 to the power of 23 then that is the answer, but if it does not, then the answer is C.
how does resistance change with temperature? is there more resistance or less resistance at higher temperatures?
Answer:
resistance becomes lower at higher temperatures.
Explanation:
molecules expand instead of compact
You notice after you walk across a room, you feel a spark when you touch the doorknob. What energy transformation must have taken place?
Choices Are:
-Thermal to Radiant
-Mechanical to Electrical
-Radiant to Mechanical
Answer:
Thermal to Radiant
Explanation: