Which type of wave can carry energy through a vacuum?(1 point)
Responses
seismic
seismic
electromagnetic
electromagnetic
mechanical
mechanical
sound
3 answers
electromagnetic
Use the table to answer the question.
Wave Wavelength (meters) Frequency (hertz)
W 5 200
X 3 300
The table shows information about two waves. Based on the given information, which conclusion can be made?
(1 point)
Responses
Wave W has a faster speed.
Wave W has a faster speed.
Wave X has a faster speed.
Wave X has a faster speed.
Wave W has a greater amplitude.
Wave W has a greater amplitude.
Wave X has a greater amplitude.
Wave Wavelength (meters) Frequency (hertz)
W 5 200
X 3 300
The table shows information about two waves. Based on the given information, which conclusion can be made?
(1 point)
Responses
Wave W has a faster speed.
Wave W has a faster speed.
Wave X has a faster speed.
Wave X has a faster speed.
Wave W has a greater amplitude.
Wave W has a greater amplitude.
Wave X has a greater amplitude.
Based on the given information, none of the conclusions about speed or amplitude can be made.