What is the difference between ultraviolet and infrared radiation?

a. The speed of the wave

b. The height of the wave

c. The frequency of the wave

2. The higher the temperature of an object

a. The faster the speed of the radiation

b. The shorter the peak wavelength

c. The longer the peak wavelength

d. The slower the speed of the radiationWhat is the difference between ultraviolet and infrared radiation?
1) c

2) b