Physical Science Chapter 17 Review Game. 1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points 2 points 2 points 2 points 2 points.

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Presentation transcript:

Physical Science Chapter 17 Review Game

1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points 2 points 2 points 2 points 2 points 2 points 2 points 2 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points

Type of mechanical wave that needs a source of energy to produce it. 1 pointCheck

What are surface, longitudinal, and transvers waves? 1 point Back to Category Slide

This has to occur before refraction can take place. 2 pointsCheck

What is enter a new medium at an angle? 2 points Back to Category Slide

This causes an ambulance siren to seemingly change frequencies as it passes you. 3 pointsCheck

What is the Doppler Effect? 3 points Back to Category Slide

When two waves collide and the result is a smaller wave than the originals. 4 pointsCheck

What is destructive interference? 4 points Back to Category Slide

Frequency of sound you hear as a sound source approaches you. 5 pointsCheck

5 points Back to Category Slide What is higher freq. than when the source is stationary?

Speed of a wave with a wavelength of 15 m and frequency of 4 Hz. 1 pointCheck

What is 60 m/s? 1 point Back to Category Slide

Formula for determining speed of a wave. 2 pointsCheck

What is speed = frequency x wavelength? 2 points Back to Category Slide

Mechanical waves can move through this medium. 3 pointsCheck

What is solid, liquid, or gas? 3 points Back to Category Slide

Transverse and longitudinal waves both do this. 4 pointsCheck

What is transfer energy through a medium? 4 points Back to Category Slide

Part of ear that amplifies the vibrations from sound waves. 5 pointsCheck

What is middle ear? 5 points Back to Category Slide

A disturbance sends ripples across a tub of water. The ripples are this type of wave. 1 pointCheck

What is a surface wave? 1 point Back to Category Slide

We measure here to here to find amplitude of wave. 2 pointsCheck

What is crest (or trough) to midpoint, or rest position. 2 points Back to Category Slide

This wave causes the medium to vibrate in a direction parallel to the wave’s motion. 3 pointsCheck

3 points Back to Category Slide What is a longitudinal wave?

Length of time it takes for one complete wavelength to pass a fixed point. 4 pointsCheck

4 points Back to Category Slide What is a period?

Waves in a rope shook up and down are this type of wave. 5 pointsCheck

What is transverse? 5 points Back to Category Slide

If two waves collide to form a temporary larger wave, the interference is this kind. 1 pointCheck

What is constructive? 1 point Back to Category Slide

In a transverse wave, this is measured crest to crest or trough to trough. 2 pointsCheck

What is wavelength? 2 points Back to Category Slide

Instead of crests or troughs, a longitudinal wave has these. 3 pointsCheck

What are compressions and rarefactions? 3 points Back to Category Slide

The wavelength of an earthquake wave if its speed is 10 km/s and its frequency is 5 Hz. 4 pointsCheck

What is 2 km? 4 points Back to Category Slide

If a wave with relatively large wavelength passes through a relatively small hole, this will occur. 5 pointsCheck

What is diffraction? 5 points Back to Category Slide