Select any combination of frequency, amplitude and tension settings. Write which combination you used. Observe the motion of the wave pulses as they travel along the spring. Devise a method to measure the speed of the waves as they travel to the right along the spring. Describe your method and results below.

a.) travels faster in solids because the particles are closer together.

air is a gas water is a liquid

pretty sure it's false

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y