What will you call this set up 2n-2+2?

Study the following experimental set-up and answer the following questions. What changes will you observe in test tube A?

Study the following experimental set-up and answer the following questions. What changes will you observe in test tube A?

If you set up the seven overtone on a string fixed at both ends, how many nodes and antinodes are set up in it ?

If you set up the seventh harmonic on a string fixed at both ends, how many nodes and antinodes are set up in it

If you set up the seventh harmonic on a string fixed at both ends, how many nodes and antinodes are set up in it -

If you set up the seventh harmonic on a string fixed at both ends, how many nodes and antinodes are set up in it

If you set up the seventh harmonic on a string fixed at both ends, how many nodes and antinodes are set up in it -

Study the following experimental set-up and answer the following questions. What do you think will happen in test tube B?

Study the following experimental set-up and answer the following questions. What do you think will happen in test tube B?