Mental Math
What is 250+175-50-125?
250+175-50-125=250
What is the formula A=πr² used for?
To calculate the area of a circle
In The Wizard of Oz (1939), what is the name of Dorothy's dog?
Toto
How many amendments are currently in the U.S. Constitution?
27 amendments
What is the lens you look through on a compound light microscope called?
Eyepiece (ocular lens)
What is 15 x 6 + 13?
15 x 6 + 13=103
What is the formula that was developed by Archimedes to calculate the volume of a sphere?
V = ⁴⁄₃πr³
In Back to the Future (1985), what speed must the DeLorean reach to activate time travel?
88 miles per hour
Which article of the Constitution establishes the legislative branch of the federal government?
Article I
What rotating component holds the objective lenses?
Revolving nosepiece
What is 52 - square root of 16?
The 52 - square root of 16 is 21.
What equation relates final velocity, initial velocity, acceleration, and time?
vᶠ = vⁱ + at
Who directed Jurassic Park (1993) and E.T. the Extra-Terrestrial (1982)?
Steven Spielberg
Which amendment protects citizens from unreasonable searches and seizures?
Fourth Amendment
What optical component concentrates and focuses light onto the specimen?
Condenser
What is 25% of 80?
25% of 80 is 20.
Which formula was developed by Galileo Galilei to give the displacement of an object undergoing constant acceleration?
Δx = vᵢt + ½at²
In The Matrix (1999), what is the name of the character played by Keanu Reeves?
Neo
What clause in Article I gives Congress the power to make laws necessary and proper for carrying out its enumerated powers?
Necessary and Proper Clause
What component controls the amount of light passing through the specimen?
Iris diaphragm
What is the square root of 26 ?
The square root of 26 is 8.
What is the formula F = G(m₁m₂/r²) used for?
To calculate the magnitude of the gravitational force between two objects
In The Lord of the Rings: The Fellowship of the Ring (2001), who plays Boromir?
Sean Bean
What constitutional clause establishes that the Constitution, federal laws made pursuant to it, and treaties are the supreme law of the land?
Supremacy Clause
What microscope component determines the ability of an objective lens to collect light and resolve fine detail, commonly expressed as NA?
Numerical aperture