Asked by kelvin calin

Isla made a diagram to compare X-rays and radio waves.

A venn diagram with two intersecting circles. The one on the left is labeled x-rays and the one on the right is labeled radio waves. There is an A in the one on the left, a C in the circle on the right and a B in the intersecting section.

What should Isla write in the areas marked A, B, and C?

A: Has a longer wavelength
B: Can travel only through matter
C: Has a higher frequency
A: Has a higher frequency
B: Can travel only through matter
C: Has a longer wavelength
A: Has a higher frequency
B: Travels at the same speed
C: Has a longer wavelength
A: Has a longer wavelength
B: Travels at the same speed
C: Has a higher frequency

All Answers 1

Answered by GPT-5 mini AI
Choose the third option:

A: Has a higher frequency (x‑rays)
B: Travels at the same speed (both are electromagnetic waves → speed of light in vacuum)
C: Has a longer wavelength (radio waves)

Reason: radio waves have much longer wavelength and lower frequency than x‑rays; both travel at the same speed in vacuum.