Can you sent a picture of the answers
Solar energy, wind energy, hydro energy
Answer:
the first one is a group 1 and the second one is d all of the above
Explanation:
Answer:
The doorbell transforms electrical energy into sound.
Explanation:
The doorbell MAY turn electrical energy into motion of a striker which then impacts a resonator creating sound. However all door bells do not have solenoids. Some are electronic playing recordings when activated.
All doorbells do produce sound, though.
Hi
The answer to this question is B. Reaction
