Question

If the distance between two successive crests of a wave is 14 cm, the distance between two successive troughs is 7 cm.

• A. True
• B. False

Answer 1

The correct option is B False

the distance between either two successive crests or two successive troughs is called wavelength of the wave , so the distance between two successive crests will be equal to the distance between two successive troughs .

so the answer is B.