Mechanical Engineering
This is the point through which the whole weight of a body acts.
What is the Center of Gravity?
This element is the basis of the field of Organic Chemistry.
What is Carbon?
This is energy associated with motion.
What is Kinetic Energy?
This principle defines the order in which mathematical operations are to be performed.
What are the Order of Operations (PEMDAS)?
This is the rate at which charge is flowing.
What is Current?
This means that the rotational axis is off-center?
What is Eccentric?
The lowest possible temperature state at which matter can exist.
What is Absolute Zero?
This force keeps an object moving in a circular motion.
What is Centripetal Force?
These crazy numbers cannot be expressed as the quotient of two integers.
This is the measure of a material’s tendency to resist the flow of charge.
What is Resistance?
The first law of thermodynamics is a version of this law, adapted for thermodynamic process.
What is the Law of Conservation of Energy?
A halogen with atomic number 17 and element symbol Cl.
What is Chlorine?
This universal constant is equal to 299,792,458 m/s.
What is the Speed of Light?
Good gamblers use these laws to estimate the likelihood that an event will occur.
What is Probability?
Volts times Amps yields this unit of measurement.
What are Watts?
This measures the ability of a material to withstand changes to its length when under lengthwise tension or compression.
What is Young's Modulus?
This halogen with atomic number 26 is represented by the symbol Fe.
What is Iron?
This unit is the measure of a force in Newtons applied across a distance in meters.
What are Joules?
This mathematical principle states that the sum of the squares of the two legs of a right triangle equals the square of the hypotenuse.
What is the Pythagorean Theorem?
This is a measure of a system’s ability to store an electric charge.
What is Capacitance?
The type of guiding control found in a bicycle wheel.
What is Rotational Guiding?
The amount of energy required to raise the temperature of 1 gram of water by 1 degree Celsius.
What is a Calorie?
This law states that the magnitude of the electrostatic force of attraction between two point charges is directly proportional to the product of the magnitudes of charges and inversely proportional to the square of the distance between them.
What is Coulomb's Law?
For an acute angle x in a right triangle, this trigonometric function represents the ratio of the side opposite angle x to the hypotenuse of the triangle.
What is the Sine Function?
This is produced when a current flows through a coil of electrical wire wrapped around an iron core.
What is Magnetic Energy? or What is an Electromagnet?