Question

1. if a wave has a high frequency, what does that tell you about the energy of the wave?

a the wave can transmit more sound.
b the wave has a lot of energy.
c the wave has low energy.
d the wave has a high amplitude

Explanation:

The energy of a wave is directly proportional to its frequency. Higher - frequency waves have more energy. Option A is about sound transmission which is not directly related to energy - frequency relationship. Option C is incorrect as high - frequency means high energy not low. Option D, amplitude and frequency are independent wave characteristics.

Answer:

B. The wave has a lot of energy.