Hiw To Build A Universe

Question 1

Non-dimensional dot big bang theory called

Answer 1

Singularity

Question 2

Milky Way is almost _ light years across

Answer 2

100,000

Question 3

Thought to be between _ stars in Milky Way (range)

Answer 3

100-400 billion

Question 4

Universe is thought to be _ years old

Answer 4

13.7 billion

Question 5

Term Big Bang proposed in

Answer 5

1920

Question 6

Who proposed Big Bang theory

Answer 6

Georges Lemaître

Question 7

George Lemaître was a _

Answer 7

Belgian priest scholar

Question 8

Big Bang didn’t become a notion in cosmology until

Answer 8

Mid-1960s

Question 9

Big bang became a notion in cosmology after

Answer 9

2 you g radio astronomers made a discovery

Question 10

First radio astronomer name A

Answer 10

Arno Penzias

Question 11

Second radio astronomer’s name R

Answer 11

Robert Wilson

Question 12

In 1965 while using large communications antenna, AP and RW were troubled by

Answer 12

Background noise

Question 13

Background noise was a _ that made any experimental work impossible

Answer 13

Steady, steamy hiss

Question 14

Where was the large communications antenna

Answer 14

Bell Laboratories at Holmdel New Jersey

Question 15

50km away from AP RW, _ was working on finding what AP RW found

Answer 15

Princeton University team of scientists led by Robert Dicke

Question 16

Princeton scientists pursuing idea suggested in 40s by

Answer 16

Russian-born astrophysicist George Gamow

Question 17

Gamow said if you look deep enough into space, you should find

Answer 17

Cosmic background radiation left from Big Bang

Question 18

Radiation from big bang would reach earth in the form of

Answer 18

Microwaves

Question 19

Penzias and Wilson were hearing

Answer 19

Microwaves from big bang

Question 20

Penzias and Wilson had found

Answer 20

Visible part of the edge of the universe

Question 21

The edge of universe that Penzias and Wilson found was _ miles away

Answer 21

90 billion trillion

Question 22

RW and Penzias were seeing first photons converted into

Answer 22

Microwaves