Question

Based on the changes of pitch in the case of the violin, what should she do with the ruler to INCREASE
the pitch of the sound when she plucks the free end?
A
reduce the length hanging out
B
increase the length hanging out
c pluck it softly while keeping the length hanging out the same
D
pluck it harder while keeping the length hanging out the same
o

Answer 1

Answer:

I dont know

Explanation:

I dont know sorry but question not clear