Question

how many types of object are there according to emission of light​

Answer 1

Answer:

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. A hot, dense gas is another example of an object that emits a continuous spectrum.

Explanation:

Answer 2

Answer:

3

Explanation:

• continious
• absorption
• emmisition