Draw a picture of two waves traveling towards each other to illustrate constructive interference.
Check picture but Amplitude should increase and be added together.
100
What is the product of the period and the frequency.
1
100
What does Ms. Rutter think is the best AP course being offered next year?
AP Physics
200
draw a wavelength and label the amplitude
The amplitude is the distance from the mid-point to the top of the crest or the bottom of the trough.
Bonus... What is the amplitude related to?
200
Draw a picture showing two waves traveling toward each other that interfere destructively.
Check pictures but amplitude should decrease
200
The period of a wave having a frequency of 300 Hz include units.
3.3 x 10^-3 s
200
What is the last scheduled school day before Spring Break?
April 20th?
300
Transverse waves vibrate which way
perpendicular
300
According to the Doppler effect as the wave fronts are accelerating toward the observer the frequency appears how, the wavelength appears how?
Higher frequency and shorter wavelength
300
What is the wavelength of a sound wave traveling at 326 m/s
1.3 x 10^-1 m
300
Waves transfer this
energy
400
Draw a longitudinal wave and label a wavelength
Should look like a slinky or lines and one complete cycle should be labeled.
400
Draw a standing wave and identify the nodes and antinodes.
Nodes are where there is nothing and antinodes crests line up with troughs.
400
what is the period of a water wave if 4 complete waves pass a point every 16 s
4 s
400
What type of waves are sound waves (two descriptions)
longitudinal and mechanical
500
Draw at least two waves and show a point where they are in phase with each other
Should be 360 degrees between them
500
When you rub the rim of a glass with a moistened finger and it produces a sound what is that called.
resonance
500
A time of 1 sec was observed when the sound waves left a loudspeaker to when they sound reached the student. If the air is at STP how far was the student from the speaker.