All of Topic one + Topic 2

Front

What type of mirror reflects images that appear to be smaller?

Back

Convex Mirror

Front

What is the term for the increase in the amplitude of a vibration that occurs when external vibrations match an object's natural frequency?

Back

Resonance

Front

What do tsunamis have a large amount of energy because of?

Back

Amplitude

Front

What is the term for the part of a wave where particles are pushed together?

Back

Compression

Front

What is transferred during the movement of a wave?

Back

Energy

Front

What type of wave has peaks and troughs?

Back

Transverse Wave

Front

What is the term for the distance between two consecutive peaks of a wave?

Back

Wavelength

Front

What is the term for the part of a wave where particles are spread apart?

Back

Rarefaction

Front

What is the speed of a wave dependent on?

Back

The medium through which it travels.

Front

What is the formula for calculating wave speed?

Back

Wave Speed = Frequency x Wavelength