the frictional force air exerts against a moving object
What is Air resistance
100
water that collects as droplets on a cold surface when humid air is in contact with it.
What is Condensation
100
A group of interacting, interrelated, or interdependent elements forming a complex whole
What is System
100
a measure of mass per volume
What is Density
200
he basic unit of a chemical element.
What is Atom
200
A crest is the point on a wave with the maximum value or upward displacement within a cycle
What is trough
200
is the transfer of heat through fluids (gases or liquids) from a warmer spot to a cooler spot
What is Covection
200
a quest to find the answer to a question using the scientific method
What is Investigation
200
The force per unit area that one region of a gas, liquid, or solid exerts on another
What is Pressure
300
a part or aspect of something abstract, especially one that is essential or characteristic.
What is Element
300
the maximum extent of a vibration or oscillation, measured from the position of equilibrium
What is Ampilitude
300
The amount of heat required to raise the temperature of a kilogram of water by one degree Celsius
What is Calorie
300
any factor, trait, or condition that can exist in differing amounts or types
What is Variable
300
a region around a magnetic material or a moving electric charge within which the force of magnetism acts.
What is Magnetic field
400
a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
What is Electron
400
It is defined as the bending of light around the corners of an obstacle or aperture into the region of geometrical shadow of the obstacle
What is Diffrection
400
heat seen as a form of energy arising from the random motion of the molecules of bodies, which may be transferred by conduction, convection, or radiation
What is Heat
400
A test under controlled conditions that is made to demonstrate a known truth, to examine the validity of a hypothesis, or to determine the efficacy of something previously untried.
What is Experiment
400
a system of electrical conductors and components forming a complete and closed path.
What is Circuit
500
a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign
What is Proton
500
the distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.
What is Wavelength
500
a kind of radiation including visible light, radio waves, gamma rays, and X-rays, in which electric and magnetic fields vary simultaneously.
What is Electromagnetic Radiation
500
a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
What is Scientific method
500
an oscillation of the parts of a fluid or an elastic solid whose equilibrium has been disturbed, or of an electromagnetic wave.