Physics Unit II Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
| Question | Answer |
| Two waves traveling in the same medium interfere to produce a standing wave. What is the phase difference bwteen the two waves at a node? | 180 degrees |
| The driver of a car blows the horn as the car approaches a crosswalk. Compared to the actual pitch of the horn, the pitch observed by a pedestrian in the crosswalk is what? | Higher |
| A wave completes one vibration as it moves a distance of 2 meters at a speed of 20 meters per second. What is the frequency of the wave? | 20 Hertz |
| In a demonstration, a vibrating tuning fork causes a nearby second tuning fork to begin to vibrate with the same frequency. Which wave phenomenon is illustrated by this demonstration? | Resonance |
| An electric quitar is generating a sound of constant frequency. An increase in which sound wave charateristic would result in an increase in loudness? | Period |
Created by:
cmcmillen13
Popular Physics sets