Understanding Wavefronts and Ripples

What is the common misconception about the ripples in a pond?

• Ripples are stationary.

• Ripples are made of multiple waves moving outward.

• Ripples move inward towards the center.

• Each ripple is a single wave.

How is the concept of wave fronts demonstrated in the video?

• By vibrating a wooden paddle in water.

• By observing a rainbow.

• By using a laser beam.

• By dropping a stone in a pond.

What shape do wave fronts typically take in a pond?

• Hexagonal

• Circular

• Triangular

• Square

What does it mean when waves are 'in phase'?

• Waves are moving in opposite directions.

• Waves are aligned and moving together.

• Waves are of different frequencies.

• Waves are stationary.

In the context of the video, what are longitudinal waves composed of?

• Diffractions

• Reflections

• Refractions

• Compressions