Waves Level 2 and 3

Wave speed is ____________ to wavelength.

• directly proportional

• inversely related

Tags

NGSS.HS-PS4-1

Waves that pass from a less dense material to a denser material will bend:

• more horizontally

• more vertically

Tags

NGSS.MS-PS4-2

A wave has a period of 8s. How do you find the frequency?

• wavelength/velocity

• 1/T

• wavelengthxperiod

• T/wavelength

Tags

NGSS.HS-PS4-1

Frequency and period are:

• directly proportional

• inversely related

Tags

NGSS.HS-PS4-1

Wavelength is ___________ to frequency (assuming constant wave velocity).

• directly proportional

• inversely related

Tags

NGSS.HS-PS4-1

At the lines indicated by the blue arrows, what would the resultant wave points be?

• -.8, .8

• 1.2, -1.2

• -.5, .5

• -1.2, 1.2

Tags

NGSS.HS-PS4-1

When waves pass from a denser material to a less dense material they bend:

• more horizontally

• more vertically

Wave speed is ____________ to frequency.

• inversely related

• proportional

Tags

NGSS.HS-PS4-1

The amplitude of a sound wave is doubled. The sound will be:

• louder

• softer

Tags

NGSS.MS-PS4-1

The period of a wave represents:

• the time it takes for a wave to make one cycle

• the distance it takes for a wave to make one cycle

• the amount of time a wave is moving

• how fast a wave is moving