Question

50 multiple choice 1 point wavelength of uv radiation is longer than visible light longer than gamma ray longer than radio waves longer than microwaves

Explanation:

To solve this, we recall the electromagnetic spectrum order (from shortest to longest wavelength): gamma rays, X - rays, UV radiation, visible light, infrared, microwaves, radio waves.

• UV wavelength is shorter than visible light, so "longer than visible light" is wrong.
• Gamma rays have shorter wavelength than UV, so UV wavelength is longer than gamma ray.
• UV wavelength is shorter than radio waves, so "longer than radio waves" is wrong.
• UV wavelength is shorter than microwaves, so "longer than microwaves" is wrong.

Answer:

B. longer than gamma ray