Question

what is spectrum. Explain types of spectrums

Answer 1

Most light sources can be classified into three main types: continuous, absorption, and emission. A hot, opaque object, like the filament in an incandescent light bulb, emits a continuous spectrum, having lightof all wavelengths.

Answer 2

$\LARGE {\boxed {\bf {\red {A}{\orange {n}{\green{s}{\blue {w}{\pink{e}{\purple{r}}}}}}}}}$

• Spectrum is the range of colors of wavelength energy sent out from a light source when viewed through a prism.
• Most light sources can be classified into three main types: continuous, absorption, and emission. A hot, opaque object, like the filament in an incandescent light bulb, emits a continuous spectrum, having light of all wavelengths. The lines occur where atoms of the gas have absorbed specific wavelengths of light.