Question 1

Which famous Physicist discovered general relativity?

Accepted Answer

Einstein

Question 2

What is the frequency of a sound wave with an angular velocity of 314 rad/s?

Accepted Answer

50

Question 3

Which famous rule states that you cannot know the position and velocity of a particle with perfect accuracy?

Accepted Answer

Heisenberg uncertainty principle

Question 4

What antimatter can be found around bananas?

Accepted Answer

positron

Question 5

Solar winds are collections of gaseous helium moving space debris around?

Accepted Answer

false

Question 6

who put a little demon in a box that tried and failed to disprove the second law of thermodynamics?

Accepted Answer

Maxwell

Question 7

What is the term used to describe the rate at which work is done or energy is transferred?

Accepted Answer

Power

Question 8

Which physicist played the bongos?

Accepted Answer

Fyenman

Question 9

Which law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another?

Accepted Answer

First

Question 10

What is the term for the force that a magnet exerts on a moving electric charge?

Accepted Answer

The Lorentz force

Question 11

A 2-kg object is moving with a velocity of 3 m/s. What is its kinetic energy?

Accepted Answer

9

Question 12

A 2-kg block is sliding on a frictionless surface with an initial velocity of 10 m/s. It collides perfectly inelastically with a 3-kg block initially at rest. What is the final velocity of both blocks

Accepted Answer

4

Question 13

A 0.5-kg object is moving at a speed of 20 m/s in a circular path of radius 10 m. What is the centripetal force acting on the object?

Accepted Answer

20

Question 14

What does cheese, butter, glass, chocolate, and ABS plastic have in common?

Accepted Answer

Amorphous solids

Question 15

What properties do you need to make use of the Navier-Stokes equation? Disregard the three momentum vectors

Accepted Answer

Pressure, Temperature, Density

Question 16

What element is more commonly used in nuclear reactors in the modern day?

Accepted Answer

Thorium

Question 17

Which law relates, refractive index, and angles of incidence

Accepted Answer

Snell's law

Question 18

Who discovered that the sun is mostly comprised of Hydrogen?

Accepted Answer

Cecilia Payne

Question 19

What physics concept was roughly depicted in the climax of the 2014 film interstellar?

Accepted Answer

Time dilation

Question 20

What discovery made Stephen Hawking famous?

Accepted Answer

Hawking radiation

Question 21

What interesting hobby does physicist and educator Yung Tae Kim have?

Accepted Answer

Skateboarding

Question 22

What is it called when an object emits electromagnetic waves due to its temperature?

Accepted Answer

Black body radiation

Question 23

If AC/DC were to break a vase what would their mother call them (this is a fun way of asking what does Ac, and Dc stand for)?

Accepted Answer

Alternating current, Direct current

Question 24

What is the phenomena that makes exit signs and glow in the dark ceiling stars work?

Accepted Answer

photoluminescence

Question 25

What does LASER stand for?

Accepted Answer

Light amplification by stimulated emission of radiation

Question 26

Put these in chronological order

Accepted Answer

ballpoint pen Red LED Invention of the microwave oven Airplanes The atomic bomb - Airplanes (1903), pen (1938), bomb (July 1945), Microwave (October 1945), Led (1960)

Question 27

You are told there is in a box with a poison whose release depends on the particle decay of cesium and a cat, before you open the box what is the cat?

Accepted Answer

None of the above, all of the above

Physics quiz

2) What is the frequency of a sound wave with an angular velocity of 314 rad/s?

3) Which famous rule states that you cannot know the position and velocity of a particle with perfect accuracy?

4) What antimatter can be found around bananas?

5) Solar winds are collections of gaseous helium moving space debris around?

6) who put a little demon in a box that tried and failed to disprove the second law of thermodynamics?

7) What is the term used to describe the rate at which work is done or energy is transferred?

8) Which physicist played the bongos?

9) Which law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another?

10) What is the term for the force that a magnet exerts on a moving electric charge?

11) A 2-kg object is moving with a velocity of 3 m/s. What is its kinetic energy?

12) A 2-kg block is sliding on a frictionless surface with an initial velocity of 10 m/s. It collides perfectly inelastically with a 3-kg block initially at rest. What is the final velocity of both blocks

13) A 0.5-kg object is moving at a speed of 20 m/s in a circular path of radius 10 m. What is the centripetal force acting on the object?

14) What does cheese, butter, glass, chocolate, and ABS plastic have in common?

15) What properties do you need to make use of the Navier-Stokes equation? Disregard the three momentum vectors

16) What element is more commonly used in nuclear reactors in the modern day?

17) Which law relates, refractive index, and angles of incidence

18) Who discovered that the sun is mostly comprised of Hydrogen?

19) What physics concept was roughly depicted in the climax of the 2014 film interstellar?

20) What discovery made Stephen Hawking famous?

21) What interesting hobby does physicist and educator Yung Tae Kim have?

22) What is it called when an object emits electromagnetic waves due to its temperature?

23) If AC/DC were to break a vase what would their mother call them (this is a fun way of asking what does Ac, and Dc stand for)?

24) What is the phenomena that makes exit signs and glow in the dark ceiling stars work?

25) What does LASER stand for?

26) Put these in chronological order

27) You are told there is in a box with a poison whose release depends on the particle decay of cesium and a cat, before you open the box what is the cat?