Answer:
I dont see a picture where is it?
Explanation:
I cannot see anything L question Luestion
Answer:
a charge Q is transferred from an initially uncharged
Explanation:
Hope this helps!
Answer:
Option C, increases and decreases
Explanation:
When an object making noise approaches you, the wave frequency increases leading to a higher pitch. Conversely, when it moves away from you or retreats, the wave frequency decreases leading to a lower pitch. This can be observed in ambulance sirens.