View a FREE sample

This quiz consists of 5 multiple choice and 5 short answer questions through Chapter 3, The Universe in a Nutshell.

Multiple Choice Questions

1. What does general relativity combine time with space to form?
(a) Five-dimensional warp speed.
(b) Two-dimensional planes.
(c) Four-dimensional space-time.
(d) Three-dimensional physics.

2. What does Hawking believe the possibility of intelligent beings depends on?
(a) The amount of time in the universe.
(b) The amount of matter in the universe.
(c) The amount of space in the universe.
(d) The amount of thought in the universe.

3. What does Hawking believe any good scientific theory should be rooted in?
(a) The philosophy of science advanced by Karl Popper.
(b) The scientific work of Isaac Newton.
(c) The philosophy of George Markus.
(d) The work of mathematician Karl Popper.

4. What does relativity show about the speed of light?
(a) The speed of light is an illusion of motion.
(b) The speed of light is independent of will.
(c) The speed of light will appear constant.
(d) The speed of light is dependent upon gravity.

5. What is vacuum energy's force inverse to?
(a) Mass.
(b) Force.
(c) Acceleration.
(d) Weight.

Short Answer Questions

1. According to Popper, what happens if positivism is true?

2. What does time not have apart from the universe?

3. What did Einstein suggest concerning the speed of light?

4. What does TOE stand for?

5. What may imaginary time surfaces actually be?

(see the answer key)

This section contains 255 words (approx. 1 page at 300 words per page) View a FREE sample