Question

What would happen if a second lamp were added to the experiment?

The ice would melt slower, producing fewer drops of water.


The ice would melt and water would evaporate faster.


The sand would soak up more of the water.


There would be less condensation produced.

Answer 1

"The ice would melt and water would evaporate faster."

Reason: adding a second lamp supplies more heat energy, so the ice warms and melts more quickly and the resulting water evaporates at a higher rate.