Transcript Level 2 Electromagnetism Loop Answers

Electromagnetism Loop - the questions will cycle so you
will see them again!
1.
Caused by having more electrons than
protons (negative) or more protons than
electrons (positive)
Static Electricity
Electromagnetism Loop - the questions will cycle so you
will see them again!
2.
Circuit with two branches (offering
electricity a choice of paths)
Parallel
Electromagnetism Loop - the questions will cycle so you
will see them again!
3.
Measure of V/I for a particular component
Resistance
Electromagnetism Loop - the questions will cycle so you
will see them again!
4.
Circuit with only one path (offering
electricity no choices)
Series
Electromagnetism Loop - the questions will cycle so you
will see them again!
5.
Device that converts kinetic energy to
electrical energy using a magnetic field
Generator
Electromagnetism Loop - the questions will cycle so you
will see them again!
6.
A moving particle that can be deflected by a
magnetic field is either negatively or
positively ………
charged
Electromagnetism Loop - the questions will cycle so you
will see them again!
7.
Conducting path from to positive terminal
of a power source to the negative terminal
of a power source
circuit
Electromagnetism Loop - the questions will cycle so you
will see them again!
8.
The F in F = B q v stands for the …….
(Magnetic) Force
Electromagnetism Loop - the questions will cycle so you
will see them again!
9.
Measure of energy per unit charge (W/Q)
Voltage
Electromagnetism Loop - the questions will cycle so you
will see them again!
10.
An electric field of constant strength where
field lines are parallel and equally spaced is
called a …… electric field
Uniform
Electromagnetism Loop - the questions will cycle so you
will see them again!
11.
Unit of Magnetic field strength
Tesla
Electromagnetism Loop - the questions will cycle so you
will see them again!
12.
A material that can carry
electrical current is called a ………
conductor
Electromagnetism Loop - the questions will cycle so you
will see them again!
13.
The unit of charge is the …………
Coulomb
Electromagnetism Loop - the questions will cycle so you
will see them again!
14.
The charge per second passing a set point
is called….
The current
Electromagnetism Loop - the questions will cycle so you
will see them again!
15.
Semiconductor that only allows
current to flow in one direction
diode
Electromagnetism Loop - the questions will cycle so you
will see them again!
16.
Size (or magnitude) of an electric
Field is called the …… …… ……
Electric field strength
Electromagnetism Loop - the questions will cycle so you
will see them again!
17.
Negatively charged subatomic particle
electron
Electromagnetism Loop - the questions will cycle so you
will see them again!
18.
Voltage created by the combination of
movement and a magnetic field is called the
…… voltage
induced