Question

A sealed pipe full of hot water runs through a cold room, raising the temperature of the room. What has moved from the pipe to the room? A. matter and energy B. matter but not energy C. energy but not matter D. neither matter nor energy

Answer 1

Answer:Energy but not matter

Explanation:

Given that the hot water runs through a pipe in cold room,

Since the water is not entering the room,there is no transfer of water.

So,there is no transfer of matter.

Since the heat is transferring from pipe to the room which is making the room hot,

there is a transfer of energy.

So,there is energy transfer but no matter transfer.