What does Kircchoff's Voltage Law state?

The sum of all potential differences (or voltage) in a loop is zero.

In a series circuit, the total (or equivalent) resistance is...

Greater than the individual resistors

In a parallel circuit, the total (or equivalent) resistance is...

Less than the individual resistors

What does Kircchoff's Current Rule state.

The sum of current entering junction is equal to sum of current leaving.

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Kircchoff's Rules Concepts

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Answers

1
Kircchofff's Current law is based of conservation of...
charge
momentum
angular momentium
Energy
2
When traveling against the defined current
Voltage increases
Voltage stays the same
Voltage is zero
Voltage drops
3
When traveling with the current
Voltage drops
Voltage increases
Voltage stays the same
Voltage is zero
4
What does Kircchoff's Voltage Law state?
The sum of all potential differences (or voltage) in a loop is zero.
Current is proportional to the voltage and to the resistance.
The total sum of resistors is larger than the individual resistors
The sum of all potential differences (or voltage) in a loop is constant
5
You may use these laws for analyzing circuits, but particularly for mixed or non-parallel or non-series circuits
Kircchoff's Laws
Joule's Law
Ohm's Law
Faraday's Law
6
Which of the following is an advantage of Kircchoff's Law
None of these
Both of These
Complex circuits can be made managable.
Calculation of unknown currents and voltages becomes relatively easy
7
How many Kircchoff's Laws are there?
2
8
4
0
8
In a series circuit, the total (or equivalent) resistance is...
Less than the individual resistors
The same as the individual resistors
Greater than the individual resistors
zero
9
In a parallel circuit, the total (or equivalent) resistance is...
The same as the individual resistors
Less than the individual resistors
zero
Greater than the individual resistors
10
A point where two or more wires meet in a circuit
loop
branch
mesh
Node (or junction)
11
In order for us to use Kirchoff's Laws, which of these laws must be obeyed
Joule's Law
Faraday's Law
Newton's Laws
Ohm's Law
12
What does Kircchoff's Current Rule state.
The voltage across each loop is zero.
Physics has cooked me this year.
The voltage across each loop is the same
The sum of current entering junction is equal to sum of current leaving.

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