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Rosa's exam notes

Total questions: 20

Worksheet time: 26mins

Name
Class
Date
1.

How many atoms does it take to create a water molecule?

a)

3

b)

2

c)

1

d)

4

e)

8

2.

What is pH?

a)

The acidity of a soluble.

b)

The percentage of parsecs within a standard galactic format.

c)

f(xΔmjλ∫xΔy∑ba)f\left(x\sqrt[j\lambda]{\Delta m}\int_x^{\Delta y}\sum_b^a\right)  

d)

The percentage of salt in a soluble.

3.

How would you find the distance of a star?

a)

λresλobs\frac{\lambda res}{\lambda obs}  

b)

Δπobsβres\frac{\Delta\pi obs}{\beta res}  

c)

∮∑∠αβτ∞\oint_{\sum_{\angle\alpha\beta\tau}^{\infty}}  

d)

Δγλ2ba\frac{\Delta\gamma}{\lambda^2\sqrt[a]{b}}  

4.

To create a stable atom, what proportion must the protons and neutrons be?

a)

50:50

b)

40:60

c)

49:51

d)

50:50 but only sometimes.

5.

How many of these are states of matter?

a)

Plasma

b)

Bose-Einstein Condensate

c)

Superfluid

d)

Time Crystal

e)

Quantum Spin Hall

6.

What is the event horizon of a black hole?

a)

The disc of light around the black hole.

b)

The point where light can no longer escape from the gravitational pull.

c)

The point where time begins to slow.

d)

The spray of cosmic particles shot out from a star being devoured.

7.

How vast can we be able to see universe since the expansion of the theoretical big bang?

a)

<∞<\infty  

b)

∞\infty  

c)

>∞>\infty  

d)

≤∞\le\infty  

8.

What is a Time crystal (select all correct answers)

a)

A state of matter.

b)

An object that can theoretically control time.

c)

A point where an objects molecules can still move at 0 Kelvin.

d)

A point where an objects molecules can still move at 3,141,592,658 Kelvin.

e)

A form of theoretical wormhole.

9.

Define Quantum

a)

Quantum is the neighborhood in Copenhagen where the Nils-Bohr-Institue is located.

b)

Quantum is Latin for "how much", "what amount".

c)

Quantum is a form of microscopic calculations.

d)

A quantum of solace is what you need to think about this kind of physics.

10.

In what circumstance was Theodore Roosevelt shot?

a)

During a speech

b)

In an Opera theatre

c)

During a play

d)

In a car in Texas

e)

While he slept in his bed

11.

Which of these has a higher frequency than visible light?

a)

Radio waves

b)

Microwaves

c)

Infra-red waves

d)

Ultra Violet waves.

12.

What is the formula to calculate force?

a)

∇momentumΔTime\frac{\nabla momentum}{\Delta Time}  

b)

∠mT≡yT\angle\frac{m}{T}\equiv y^T  

c)

Δmomentum∇Time\frac{\Delta momentum}{\nabla Time}  

d)

Δmomentum ×Time\Delta momentum\ \times Time  

e)

ΔmomentumTime\frac{\Delta momentum}{Time}  

13.

What car did Ted Bunde drive?

a)

Toyota Supra

b)

VW Beetle

c)

Toyota Corolla

d)

Honda Civic

14.

If a weight were attached to the bottom of the rope, which way would the rope swing?

a)

A

b)

B

c)

C

d)

D

e)

E

15.

Which weighs more, 1kg of feathers or 1kg of concrete. (select two)

a)

Neither

b)

Feathers

c)

Concrete

d)

Big man balls oh yeah big balls woo wee hee tee hee woo hoo balls man balls biggie boy man balls

16.

What is the accretion disk of a black hole?

a)

The singularity of the black hole.

b)

The point where light can no longer escape the gravity.

c)

The light circling the black hole

d)

The jets of light emitted by the black hole

17.

What is the elemental letter(s) for Potassium?

a)

Ps

b)

Po

c)

K

d)

P

e)

Pm

18.

What is the 26th element in the Periodic table?

a)

Hydrogen

b)

Gold

c)

Iron

d)

Uranium

19.

Who popularized the mutton chops?

a)

Benjamin Harrison

b)

Ambrose Burnside

c)

Claude Debussy

d)

Richard Nixon

20.
a)

A

b)

B

c)

C

d)

D

e)

E