Question

chemistry...
jee mains aspirants

A Standing wave in a string 35 cm long has a total of 6 notes (including those at the ends)
hence, wavelength of the standing wave is ​

Answer 1

Answer:

here is your answer ⤵️

$5x = 35 \\ \\ x = \frac{35}{5} \\ \\ x = 7cm$

$total \: wave \: length$

$\: \: = x + x \\ \\ = 7 + 7 \\ \\ = 14cm$

hope it help ✌️

Answer 2

Answer:

For standing wave on the string, distance between two nodes is half the wavelength.

For formation of 6 nodes, length of string is given by -

l = (6-1) × λ/2

35 = 5λ/2

λ = 35 × 2 / 5

λ = 7 cm

Total 14

Explanation: