Electrostatics
This number is the mass of a single electron.
What is 9.11x10-31 kg?
This direction of magnetic field lines shown by dots on a page.
What is out of page?
This instrument is used to measure electric current
What is an Ammeter?
This is the flow of electric charge and is measured in charges per second.
What is Current?
This would be the current produced if a 12V battery is placed in a series circuit with 3, 4 Ohm resistors.
1 Amp
What is constant force/
What are electrons?
This form of circuit has no choices in the path for current.
What is a Series Circuit?
This is used to described the rate at which energy is transferred from one thing to another.
What is Power?
This equation would allow you to calculate charge from the measured current.
q = I/t
Doubling this value has no impact on the potential energy of an electron stuck to the negatively charged plate.
What is d (distance between plates)?
A conductive rod moving upwards through a magnetic field coming out of the page will develop a negative charge at this end.
What is Left?
This is the method used to calculate the total resistance of a parallel circuit.
What is 1/Rt = 1/R1 + 1/R2 + 1/R3 ...
This value is defined as the difference in energy per charge between two points in a circuit.
What is voltage?
This value increases, proportionate to the temperature of the wire
What is Resistance?
For a positive particle to be stationary between two charged plates, these two conditions must be met.
What are positive plate is down, FE = Fg
When a charged particle moves like this it experiences no force in a magnetic field.
What is moving with the magnetic field lines?
If a parallel circuit is broken, resulting in fewer paths for the electrons to travel through, this will increase.
What is Resistance?
The doubling of voltage would result in the quadrupling of this value for a standard bulb.
What is Power?
For a parallel circuit with three branches where:
Branch 1 has 1 x 5Ω resistor
Branch 2 has 2 x 5Ω resistors
Branch 3 has 3 x 5Ω resistors
This value is the total resistance.
2.7Ω
This device uses two charged plates to direct a stream of negatively charged particles to create a 2D image.
Cathode Ray Tube
When a wire loop is moved through a magnetic field, this condition must be met for a current to form in the wire.
This describes the relationship between voltage, current, and resistance.
What is Ohm's Law?
This assumption allows us to calculate the velocity of a charged particle after leaving an electrostatic field.
What is "conservation of energy"?
This is the length of a wire passing through a magnetic field of strength 1.2x10-3 T required to generate a voltage of 4.63 x10-4 V without exceeding 2.7 ms-1
What is 0.143 m?