Mr.CHENS
What Does The H in MR.CHENS stand for?
Heat Energy
Which circuit type has only one path for the current to flow?
Series circuit
What do waves transfer from one place to another?
Energy
What is An object in motion stays in motion unless acted upon by an external force?
Which heat transfer method typically occurs in gases and liquids by the movement of fluid?
A) Conduction
B) Radiation
C) Conviction
D) Convection
Convection
Which energy type is associated with light?
Radiant
What happens if one component breaks in a series circuit?
All components stop working
What is a wave?
Matter that transfers energy
According to Newton's 2nd Law, what is the formula to calculate force
Force = mass × acceleration
Radiation transfers heat through?
Electromagnetic waves
What type of energy is produced by vibrations that travel through the air?
Sound Energy
Why are parallel circuits used in household wiring?
To ensure each appliance gets the same voltage
Electromagnetic waves can travel through:
Vacuum
Newton’s Third Law of Motion explains that?
Every action has an equal and opposite reaction
Conduction primarily occurs through?
What is Direct contact between particles?
Which type of energy is associated with the movement of electrons?
Electrical
What happens to the total resistance in a series circuit when more resistors are added?
It increases
Waves typically have which of the following properties?
A) Wavelength
B) Frequency
C) Amplitude
D) All of the above
D. All of the above
Which of the following is an example of Newton’s First Law?
A) A ball rolling stops because of friction
B) A rocket accelerating into space
C) A swimmer pushing off the wall of a pool
D) Two ice skaters pushing each other apart
A) A ball rolling stops because of friction
Which heat transfer method involves the movement of warm fluids?
Convection
Which energy type involves the breaking or joining of atomic nuclei?
Nuclear
In a parallel circuit, if one component fails, what happens to the current in the other components?
It continues normally
What type of wave requires a medium to travel through?
Mechanical waves
If you apply the same force to two objects of different masses, what will happen according to Newton’s Second Law?
The lighter object will accelerate more
Which of the following is a method of heat transfer?
A) Conduction
B) Evaporation
C) Filtration
D) Insulation
A.