Author Question: White-hot sparks from a fireworks sparkler that strike your skin don't cause injury because A) ... (Read 41 times)

ashley · **on:** Jul 29, 2018

White-hot sparks from a fireworks sparkler that strike your skin don't cause injury because

A) they have a low temperature.
B) the energy per molecule is very low.
C) the energy per molecule is high, but the total energy transferred is small.

Question 2

Compared to a giant iceberg, a hot cup of coffee has

A) more thermal energy at higher temperature.
B) less thermal energy at higher temperature.
C) about the same thermal energy but at a higher temperature.
D) none of the above