Question

Which electromagnetic wave has wavelengths just longer than visible light? A. infrared radiation B. ultraviolet radiation C. microwaves D. radio waves

Answer 1

The correct answer is A and B

Step-by-step explanation:

Light is part of the spectrum of electromagnetic energy along with radio waves, microwaves, infrared, visible light, ultraviolet, X rays and Gamma rays.

Radio waves and microwaves lie on one end of the spectrum, the longer end of electromagnetic energy.

X rays and Gamma rays have very short wavelengths .

I hope it helps!

Answer 2

A). Infrared Radiation

Step-by-step explanation:

As we know that all electromagnetic waves can propagate without any medium by inducing each other

So here we know that all the electromagnetic waves when arrange in increasing order of energy then

1) Radio Waves

2) Microwaves

3) Infrared radiations

4) Visible light

5) Ultraviolet radiation

6) X rays

7) Gamma Rays

So we will say that wavelength just more than visible light must have energy just less than visible light

So as per above energy order correct answer will be

A). Infrared Radiations