Wave interactions Define each vocabulary word and use each word in a sentence

Reflection

Refraction

Diffraction

absorption

interference

standing wave

Resonance

What is tan(61)? а. 1.80 b. 0.49 c. 0.61 d. 0.87

Which notation is used to represent an alpha particle? a. b. c. d.

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer