Answer:
B
Explanation:
The correct answer is B) have unlike charges. Since they are attracted to each other they have to be unlike
"A is correct answer." The effective length of the tube is responsible for determining the frequency of vibration of the air column in the tube within a wind instrument. "Hope this helps!" "Have a great day!" "Thank you for posting your question!"
Answer:
C
Explanation:
It has to travel 600 light years before we would be able to observe the explosion.
Answer:
This link was diagram
Explanation:
https://doubtnut.app.link/FnsNC80Dccb