Round 2

Calc 1

100

State the Intermediate Value Theorem.

For continuous function on [a,b] there exists a number N between f(a) and f(b) such that there is at least one value c between a and b where f(c)=N and assuming f(a) not equal to f(b).

200

________30 seconds________

limit x--> -3 of (x²-9)/(2x²+7x+3)

What is 6/5

300

_________1 minute__________

Integrate x/sqrt(1-4x²) dx

What is -1/4 sqrt(1-4x²)+ C

400

______1 minute______

Take the derivative of x(x-1)/(x+2)

What is (x²+4x-2)/(x+2)²

500

______1 minute______

Give the area of the region bounded by the curves y=sinx y=cosx x=0 x=pi/2

What is 2sqrt(2)-2

Chem 1

100

Rank the four types of inter-molecular forces in order from weakest to strongest. (Includes hydrogen bonding)

(London) Dispersion, Dipole-dipole, hydrogen bond, Ion-dipole

200

What is the molecular geometry of Sulfur Tetrafluoride? Is it a polar molecule?

See-saw, yes.

300

______30 seconds_______

Balance the following chemical equation: C₅H₁₀N₂ + O₂ --> CO₂ + H₂₂O

1 C₅H₁₀N₂ + 8 O₂ --> 5CO₂ + 5H₂₂O

400

________30 seconds_______

A balloon has a volume of 1L at an unknown temperature. When the balloon is put into ice water at 0 ^oC, the volume decreases to 0.75L. What was the initial temperature?

91 ^oC, 364 K

500

_______30 seconds_______

Determine the H^o_rxn of the following thermite reaction: 2 Al(s) + Fe₂O₃(s) -->Al₂O₃ + 2 Fe(s) The standard enthalpy for Fe₂O₃(s) is -824.2kJ/mol and for Al₂O₃ is -1675.7 kJ/mol.

-851.5 kJ/mol

Physics

100

Is the Physics 23 final multiple choice?

Yes

200

What law is used for simple springs?

Hooke's Law

300

A projectile explodes in mid-air. Describe the path that the center of mass of the system takes.

It continues along the path of the projectile.

400

______30 seconds______

A particle of mass M initially moving to the right with speed V strikes a particle of mass 3M that was initially moving to the left with speed V/6. The objects stick and move together. What is their speed after the collision?

What is 1/8 V

500

What is the equation for the force of friction, F_f?

What is F_f=μF_N

Study Tips

100

Choose a place to study with few of 'these', for example, a place with no TV.

Distractions

200

Practicing 'these' from previous years will let you know what to expect on the test.

Old tests

300

Under what kind of conditions should you take an old test?

Same conditions as the real test

400

Taking 'these' and putting them into your own words, yes, after you already wrote them once, reinforces the material in your mind.

Notes

500

This type of studying does not help, it stays in your short term memory and you'll forget it about halfway through the test.

Cramming

Finals Info

100

Name three classes and their final times.

See sheet.

200

What does comprehensive mean?

Including everything

300

For any test, name something you should bring backups for to the testing area.

Pencil, batteries, eraser, anything logical

400

What is a common final.

All sections of a class take the final at the same time.

500

How many points is the Chem 1 final?

200 tentatively