A tuning fork of frequency 392 Hz, resonates with 50 cm length of a string under
tension (T). If length of the string is decreased by 2%, keeping the tension constant, the number of beats heard when the string & the tuning fork made to vibrate simultaneously is
Answers
Answered by
1
Answer:
goodness you will see how the answer any of these two years in a
Answered by
0
Answer:
God bless your mother in a
Similar questions