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Science
Science
Science
Science
Science
100
The rate at which someone or something is able to move or operate
Speed
100
To reduce the speed of : slow down
What is deceleration
100
When the speed of an object stays the same
What is Constant Speed
100
Thermal energy is the energy a substance or system has related to its temperature, i.e., the energy of moving or vibrating molecules.
What is Thermal energy
100
Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. The relationship between an object's mass m, its acceleration a, and the applied force F is F = ma. Acceleration and force are vectors (as indicated by their symbols being displayed in slant bold font); in this law the direction of the force vector is the same as the direction of the acceleration vector
What is Newtons first and second law
200
Speed formula is distance over time
What is the speed formula
200
Metres per second (symbol m s-1 or m/s)
What is Unit of speed
200
Power derived from the utilization of physical or chemical resources
What is Energy
200
What is a conducter
A material or an object that conducts heat, electricity, light, or sound. Electrical conductors contain electric charges (usually electrons) that are relatively free to move through the material; a voltage applied across the conductor therefore creates an electric current.
200
What is electrical energy
The electrostatic potential energy, UE, of one point charge q at position r in the presence of an electric field E is defined as the negative of the work W done by the electrostatic force to bring it from the reference position rref [note 1] to that position r.
300
The speed of something in a given direction direction
What is velocity?
300
The SI unit of acceleration is the metre per second squared (m/s 2)
What is Unit of acceleration
300
The energy possessed by a body by virtue of its position relative to others
What is Potential energy
300
An electric circuit connected so that current passes through each circuit element in turn without branching.
What is a series circuit
300
An electric circuit through which current can flow in an uninterrupted path. Compare open circuit. A television system in which the signal is usually sent by cable to a limited number of receivers.
What is an electrical circuit
400
Inclined from a horizontal or vertical line
What is slope
400
your car was moving with a speed of 25 miles per hour. During your trip there may have been times that you were stopped and other times that your speedometer was reading 50 miles per hour on it. Yet your average was 25 miles per hour.
What is Average speed
400
Kinetic energy
Energy that a body possesses by virtue of being in motion
400
A parallel circuit is a closed circuit in which the current divides into two or more paths before recombining to complete the circuit. Each load connected in a separate path receives the full circuit voltage, and the total circuit current is equal to the sum of the individual branch currents.
What is parallel circuit
400
Light is a type of energy. It is a form of electromagnetic radiation of a
What is light energy
500
Increase in the rate or speed of something
What is Acceleration
500
A basis standard for evaluation
What is Reference Point
500
Sound is the movement of energy through substances in longitudinal (compression/rarefaction) waves.
What is Sound energy
500
Reference direction
A direction used as a basis for comparison of other directions.
500
an electrical circuit that is not complete.
What is open circuit