Use the drop-down menus to complete the statement.If an electric circuit has 0 A of current running through it, then the
A. charge B. resistance C. Voltage
must be
A. Negative
B. Zero
C. Positive
Answers
If an electric circuit has zero Ampere (0A) of current running through it, then the voltage must be zero.
Ohm's law states that the current flowing through an electric circuit is directly proportional to the voltage (potential difference) applied across the two terminals of an electric circuit and inversely proportional to the resistance in the electric circuit, at a constant temperature.
This ultimately implies that, the value of voltage (potential difference) is highly dependent on the value of the current running through an electric circuit.
Mathematically, Ohm's law is given by this formula;
Where:
- V is the voltage measured in Volts.
- I is the current measured in Amperes.
- R is the resistance measured in Ohms.
In conclusion, if an electric circuit has zero Ampere (0A) of current running through it, then the voltage must be zero.
Read more on Ohm's law here: brainly.com/question/796939
Answer:
1. Option C: Voltage
2. Option B: Zero
Explanation:
According to Ohm's law, the current in a circuit is directly proportional to the voltage. This means, when there is potential difference across the two ends of a circuit, then only current flows.
I ∝ V
If the given circuit has 0 A current, it means that either potential is zero or resistance is infinite. Practically, we cannot have infinite resistance. This means that the voltage must be zero.
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Answers
Answers
-- Pick up a book from off the table.
-- Push a crate along the floor.
-- Roll a ball up a ramp.
-- Drop a rock off a cliff into the water.
(Gravity does the work in this one.)
2. Try to solve the answer
3. Then write the answer down
Answers
The speed of the pendulum is greatest at the midpoint of the pendulum marked 3.
What is a pendulum?
A pendulum is an device that can be used to demonstrate oscillation. We know that in pendulum the potential energy is maximum at the ends of the pendulum.
Thus, the speed of the pendulum is greatest at the midpoint of the pendulum marked 3.
Learn more about pendulum:brainly.com/question/14759840?
#SPJ9
Answer:
The speed of the pendulum is at maximum at x=0
b.inertia
c.apull
d.all of these
Answers
Answers
V = 331 + [0.6*T],
Where V is the velocity and T represents temperature.
When the temperature is 36 degree Celsius, we have
V = 331 + [0.6 * 36]
V = 331 + 21.6 = 352.6
Therefore, V = 352.6 m/s.
352.6 m/s just took the test