Circuits
What is the chemical symbol for water?
H2O
Wave speed = frequency x wavelength.
Whare are all the states of matter?
Solid, Liquid, Gas, and Plasma
What is the primary source of energy for Earths ecosystem?
The sun.
Newtons First law of motion
Electricity definition.
The presence and/or flow of electric charge.
What is the definition of mechanical waves?
Mechanical waves are waves that require a medium in order to transport their energy.
What is the definition of Plasma?
Elastic Potential Energy Definition.
The energy stored in elastic materials as the result of their stretching or their compressing.
Mass definition.
Amount of matter in an object.
true or false: The force of charged particles is not an electric current.
False
True or Fale: The line drawn through the center of a wavelenght represents the rest position.
False.
Fale.
True or False: Velocity rate at which velocity changes or the rate in which you speed up, slow down, or change direction.
False.
What are the three basic parts all circuits need?
An energy source, wires, and the object that is going to change the electrical energy into another form of energy
The line drawn through the center of a wavelenght represents______.
The resting position.
What is the heat movement during phase change from solid to gas.
Heat Goes into solid as it Sublimates.
What are all the forms of energy.
Mechanical, Chemical, Nuclear, Solar, Thermal energy.
What are the two components projectile motion has.
Horizontal and vertical.
What is the definition of quantum entanglement?
The phenomenon where a pair of particles are generated in such a way that the individual quantum states of each are indefinite until measured.
What are all the properties of a wave.
Speed, Amplitude, Crest, Wavelength, Trough
Explain the phase transitions between solid, liquid, and gas states of matter.
The phase transition between them involves changes in kinetic energy.
What is the primary mechanism by which ATP provides energy for cellular activities?
First law of thermodynamics.
What does Newtons second law of motion state about the acceleration of an object.
Greater force causes a greater acceleration.