Which statement accurately describes the ultraviolet catastrophe? O A. A hot lightbulb gave off white visible light instead of ultraviolet

light.

B. An excited gas gave off ultraviolet light rather than an emission

spectrum

O C. A hot lightbulb gave off ultraviolet light instead of white visible

light

D. An excited gas gave off an emission spectrum rather than

ultraviolet light

D

Explanation:

This is a phenomena by a black body. A black body is reckoned to absorb all energy it receives this is because it gives off energy of different frequency ranges hence as the frequency increases the energy rises.

explanation:

newton's third law, for every action there is an equal and opposite reaction.

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.