WAVES

Characteristics of waves

100

What is a wave?

What is the disturbance that carries energy through matter or space?

200

What do waves travel through?

What is a medium?

300

What are the properties of waves?

What is amplitude and wavelength?

400

what is frequency measured in?

What is Hertz?

500

what is frequency?

What is the number of wavelengths that pass a point in the intervals?

Wave interactions

100

Which of the following goes hand in hand with a straw looking different in a glass cup: Reflection, Diffraction or Refraction?

What is refraction?

200

What is Interference?

What is the combination of two or more waves that result in a single wave?

300

what does the interference of sound waves produce?

what is beats?

400

WHat is the max vibration between the nodes called?

What is antinodes?

500

what is the difference between constructive and destructive interference?

What is constructive increases amplitude and destructive decreases amplitude?

Sound and light

100

what does the speed of sound depend on?

What is a medium?

200

what is loudness determined by?

What is intensity?

300

what is infrasound and ultrasound?

WHat is any sound below the 20,000 Hz is infrasound and above 20,000 Hz is ultrasound?

400

what is used to determine the distance to create images during ultrasounds and sonograms?

What is reflected sound waves?

500

what is resonance?

What is a phenomenon that occurs when two objects naturally vibrate at the same frequency?