conical
Answered

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What is a common misconception about black holes?

A. They emit energy in the EM spectrum.
B. They are an end stage of stars.
C. They suck up everything around them like a vacuum cleaner.
D. They are point masses.

Sagot :

GinnyAnswer

Final answer:

Black holes do not act like a vacuum cleaner, emit radiation in the EM spectrum, and are not point masses.


Explanation:

A common misconception about black holes is that they suck up everything around them like a vacuum cleaner. In reality, it is only very close to a black hole that these effects are significant. Far away from a black hole, the gravitational attraction is similar to that of the star it originated from.

Additionally, black holes emit radiation in a spectrum identical to a Planck emitter of the same temperature. This means that black holes can emit light, even though they are objects where the gravitational pull is so strong that not even light can escape.

Moreover, a black hole is not a point mass, as many might think. It is an object with significant mass concentrated in a small space, leading to an incredibly strong gravitational pull that affects the space around it.


Learn more about Black Holes here:

https://brainly.com/question/43875229


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