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Chemistry 1
Electronics 1
Chemistry 2
Electronics 2
Bonus!!!
100
An attractive force acting between atoms
What is a chemical bond
100
The amount of charge moving past a point in a conductor in a unit of time
What is a current?
100
anything that has mass and takes up space
What is matter?
100
A component that resists the flow of electricity
What is a resistor?
100
The number of elements and atoms in a molecule of water
What is 2 and 3?
200
To incorporate one substance uniformly into another substance
What is dissolving?
200
A force working against the flow of electricity
What is resistance?
200
A condition in which a system is experiencing no net change
What is equilibrium?
200
A circuit with one loop
What is a series circuit
200
Calculate the total resistance of 3 resistors in series: 75 ohms, 110 ohms, 350 ohms
535 ohms
300
The smallest particle of an element
What is an atom?
300
A measure of energy or push required to move a charge form one point to another
What is voltage?
300
A substance that dissolves in a solvent
What is a solute?
300
The source of electrons in a circuit
What is the battery?
300
Explain the relationship between % resistance and % voltage
The values are always equal
400
A measure of the quantity of matter
What is mass?
400
A device that is part of an electric ciruit
What is a component?
400
The amount of solute dissolved in a measure of solvent
What is concentration?
400
From the positive to the negative terminals
What is the direction of current flow in a circuit?
400
What is the triangle for ohm's law?
V on top, I and R on the bottom
500
A starting substance in a chemical reaction
What is a reactant?
500
A conductive path through which an electric current flows
What is a circuit?
500
The change of phase from a gas to a liquid
What is condensation?
500
Increase the resistance decreases the brightness of the bulbs
What is the relationship between resistance and brightness of the bulbs?
500
R= 1000 ohms, I= 30 mA. What is the voltage?
What is 30 V