Infrared rays have a shorter wavelength than

Microwaves and radio waves

Explanation:

The electromagnetic spectrum is the classification of the electromagnetic waves according to their wavelength.

From shortest to longest wavelength, they are classified as follows:

Gamma rays < 6 pm

X-rays 6 pm - 10 nm

Ultraviolet 10 nm - 380 nm

Visible light 380 nm - 750 nm

Infrared radiation

Microwaves

Radio waves > 0.3 m

From the list, we see that infrared rays have shorter wavelength than microwaves and radiowaves.

t.                 w               e                 n                   t                 y                 c             h               a           r           a               c                 t             e             r             s        

d. platinum would have the greatest temperature increase because it has the lowest specific heat.