Unit 5 Waves CP

Last updated about 1 month ago

19 questions

Wave Definitions

HS-PS4-1

Graphing

Conceptual

HS-PS4-1

HS-PS3-2

HS-PS4-5

Problem Solving

Unit 5 Waves CP

Last updated about 1 month ago

19 questions

Wave Definitions

Definitions

Draggable item		Corresponding Item
Refers to the number of occurrences in a certain amount of time of a repeating motion.		Period
Refers to a repeated motion		frequency
Refers to the amount of time between occurrences in a repeating motion.		Oscillation

HS-PS4-1

Definitions

Draggable item		Corresponding Item
When the sound produced by an instrument seems ‘louder’ because it is close to the natural frequency of the material		Resonance
When a sound seems higher or lower to the observer due to the source being in motion		Doppler Effect
Can be observed in the pendulum of a grandfather clock		Harmonic Motion

HS-PS4-1

Parts of a Wave

Measure and record the wavelength of the wave shown below. The rulers are already set up for you.

HS-PS4-1

Measure and record the amplitude of the wave shown below. The rulers are already set up for you.

HS-PS4-1

HS-PS3-2

If the mass in the spring system were doubled the spring would oscillate__________ and have __________ displacement.

HS-PS3-2

The phenomenon of beats results from sound__________.

HS-PS4-5

Problem Solving

Tarzan swings back and forth on a long vine. His friend Jane notices in amazement that he makes 30 complete swings in 144 seconds

Identify the data:
... 30 complete swings... __________
... 2.4 minutes __________

Unit 5 Waves CP

Unit 5 Waves CP

Definitions

Definitions

Measure and record the wavelength of the wave shown below. The rulers are already set up for you.

Measure and record the amplitude of the wave shown below. The rulers are already set up for you.

Calculate the Period of the motion.

Definitions

Definitions

The student plays the right note (Illustrated by graph A) but the director asks them to play louder. Which graph represents the same note at a louder volume?

The next note is higher than graph A … which graph would represent a higher pitch?

Which graph represents the lowest pitch?

Measure and record the wavelength of the wave shown below. The rulers are already set up for you.

Measure and record the amplitude of the wave shown below. The rulers are already set up for you.

Calculate the Period of the motion.

Calculate the frequency of the motion.

Calculate the Length of the vine

The next note is higher than graph A … which graph would represent a higher pitch?

Which graph represents the lowest pitch?

The point(s) when the system(s) are at equilibrium

The point(s) where Gravitational Potential Energy (GPE) is at a maximum

The point(s) where Elastic Potential Energy (EPE) is at a maximum

The point(s) where Kinetic Energy (KE) is at a maximum

Calculate the frequency of the motion.

Calculate the Length of the vine