The first resonance length of a resonance tube is and the second resonance length is

PHYSICS · Single correct · CBSE · Physics · Waves · Waves

Problem

The first resonance length of a resonance tube is

40\ \text{cm}

and the second resonance length is

122\ \text{cm}

. The third resonance length of the tube will be (1)

200\ \text{cm}

(2)

202\ \text{cm}

(3)

203\ \text{cm}

(4)

204\ \text{cm}