Frequency of Waves

A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?

• 0.2

• 5

• 500

• 20

Tags

NGSS.HS-PS4-1

A sound wave has a λ of 170m. The speed of sound travels at 343 m/s. What is the frequency?

• 0.5

• 2.01

• 513

• 58.310

Tags

NGSS.HS-PS4-1

A series of waves has a frequency of 300 Hz and a wavelength of 0.33 m.  Calculate the wave speed.

• 100 m/s

• 909 m/s

• 0.0011 m/s

• 30 m/s

Tags

NGSS.HS-PS4-1

A wave has a wavelength of 2 meters and a frequency of 1.5 Hz.What is its speed?

• 0.75

• 3

• 1.33

• 3.5

Tags

NGSS.MS-PS4-1

Which wave has the highest frequency?

• 1

• 2

• 3

• 4

Which transverse wave has the highest frequency?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS4-1

Which transverse wave has the highest frequency?

• 1

• 2

• 3

• 4

Tags

NGSS.HS-PS4-1

Which wave is a high frequency wave?

• blue

• red

Tags

NGSS.MS-PS4-1

Which transverse wave has the lowest frequency?

• 1

• 2

• 3

• 4

A wave is 8 meters long and has a frequency of 3 Hz. Find its speed.

• .375

• 8

• 2.67

• 24

Tags

NGSS.MS-PS4-1