SC4S1U2 K&S Review

1. It means to break into sections that can be represented by letters or numbers.

1. Something that happens in a regular and repeated way.

1. The standards that a design solution must meet when solving a problem.

1. To guess, based on evidence...

1. To guess, based on evidence...This means how often a wave passes a certain point or the number of waves that are made in a certain amount of time.

1. Which BEST explains what happens in this example of a wave?

• 1. A wave spreads toward the pebble in one direction and forms a pattern in the water.

• 1. A wave forms and stops before it forms a pattern.

• 1. A wave forms and moves through the water.

• 1. A wave spreads out from the pebble in all directions as a pattern in the water.

The LOWEST part of a wave.

• Crest

• Trough

• Rest Position

• Pattern

The HIGHEST part of a wave.

• Crest

• Trough

• Rest Position

• Pattern

A measurement of the amount of energy transferred by a wave. It shows us how high the crest and how low the trough is.

• Amplitude

• Pitch

• Volume

• Rest Position

Determined by the frequency of vibration of the sound waves that produce them which tells us the height of the amplitude of a wave.

• Amplitude

• Pitch

• Volume

• Rest Position