Chemistry
Biology
Physics
Miscellaneous
100
What is the chemical formula for water?
H2O
100
What are the inputs in photosynthesis?
CO2, H2O
100
Number of sig figs in x=0.00530?
3
100
The "less than or equal to" comparison operator in Java is?
<=
200
What is the molar mass of CH4? (use the periodic table's molar mass as the standard)
16.04 g/mol
200
What is the powerhouse of the cell?
Mitochondria
200
When surfaces slide or tend to slide over one another, a force of (BLANK) happens.
Friction
200
How many times will "Hello World" be printed from the following code?
int count = 5;
while (count < 10){
System.out.println("Hello World");
count++;
}
5 times
300
If the concentration of H+ is 1.6*10^-5, what is the pOH of the concentration?
9.2
300
What is the monomer of DNA?
Nucleic acids
300
Tendency of things to resist change in motion is...
Inertia
300
What is the most abundant gas in Earth's atmosphere?
Nitrogen
400
What is the molecular structure of CH4?
Tetrahedral
400
What are the steps for mitosis?
Prophase -> Metaphase -> Anaphase -> Telophase
400
Explain 1 method to increase the range of a cannon projectile, initially fired at 200 m/s, 60 degrees above the horizontal.
Increase the initial velocity / Decrease the angle
400
What is the output of the code snippet given below?
int i = 0;
while (i != 11){
System.out.print(" " + i);
i = i + 2;
}
Infinite loop
500
What are the four laws of ideal gas?
The Avogadro's law, The Gay-Lussac's law, The Charles's law, The Boyle's law
500
500
Draw a free-body diagram for Block 3.
.
500
What is the percentage of Oxygen gas in the atmosphere?
21%