WorksheetsBlack Holes
Total questions: 10
Worksheet time: 10mins
Which is the Galaxy in which the FIRST BLACK HOLE was imaged?
M87 also known as Massier 87
M67 also known as Massier 67
M87 also known as Massier 67
M67 also known as Massier 87
How is a Black Hole Formed?
By a SuperNova Explosion
By a HyperNova Explosion
By a Planet Explosion
By the Big Bang
An atom is charged by an electron and proton. They are in a pair and sometimes Black Holes swallow these electrons which are negatively charged. The proton left in the pair is left behind to roam in the whole Universe.
What is this process called?
(a)
What is the Boundary in Space-Time through which anything can go but can never return?
(a)
In which year, who predicted that black holes are not entirely black but emit a small amount of thermal radiation?
Edwin Hubble in 1934
Albert Einstein in 1915
Stephen Hawking in 1974
Karl Schwarzchild in 1915
What are the two types of Black Holes?
Supermassive
Supersmally
Stellar
Mini
Black holes of (a) mass form when very massive stars collapse at the end of their life cycle.
The _____________ is referred to as such because if an event occurs within the boundary, information from that event cannot reach an outside observer, making it impossible to determine whether such an event occurred.
Universe
Black Hole
Event Horizon
Information like "Light"
What is your Favourite part of this big, wide, huge and maybe even infinite Universe? Maybe Black Holes. But there is a section below for those who have some different answer.
Do you think that the Black Body mentioned in Physics is a Black Hole Only?
Yes
No
