If you divide 8.366V by 140 ohms you get 59.76 mA which the maximum current the resistor can handle. How do you know this is the max current? well use
P=V*
I to check. True, you can use the current you calculated.
What does Max current draw mean?
The max current rating refers to
the maximum amount of current that a motor is able to handle safely
. This current is measured in Amps. The continuous current rating of a motor is the Amps that a motor can handle safely over a long period of time.
How do you find the maximum current?
If you divide 8.366V by 140 ohms you get 59.76 mA which the maximum current the resistor can handle. How do you know this is the max current? well use
P=V*
I to check. True, you can use the current you calculated.
What is the maximum electric current?
A COSMIC jet 2 billion light years away is carrying the highest electric current ever seen:
10
18
amps
, equivalent to a trillion bolts of lightning.
What is current formula?
The current is the ratio of the potential difference and the resistance. It is represented as (I). The current formula is given as
I = V/R
. The SI unit of current is Ampere (Amp).
How do you find the maximum and minimum current?
Use V/R to get I, and
min I = V/ max R
.
How many amps are in a volt?
A “volt” is a unit of electric potential, also known as electromotive force, and represents “the potential difference between two points of a conducting wire carrying a constant current of
1 ampere
, when the power dissipated between these points is equal to 1 watt.” Stated another way, a potential of one volt appears …
How many amps does a refrigerator use?
Refrigerator amps are the amount of electrical current it’s compressor uses to cool it’s compartment. Amperage for most household refrigerators, is anywhere from
3 to 5 if the voltage is 120
. A 15 to 20 amp dedicated circuit is required because the in-rush amperage is much higher.
How do I calculate amps?
Calculating Amperage
A simple formula for calculating amps is
to take the watts and divide that by the volts
. So, for instance, if the wattage of the lighting fixture you’re working with is 60 and the volts are 12, divide 60 by 12 and you will get five, which are the amps.
How many amps are lethal?
While any amount of current over 10 milli- amperes (0.01 amp) is capable of producing painful to severe shock, currents
between 100 and 200 milliamperes (0.1 to 0.2 amp)
are lethal.
How many volts can a human sustain?
Liu survived more than 70,000 volts despite experts’ earlier warnings that the human body can tolerate a maximum of
between 20,000 and 50,000 volts
, which might prove to be lethal.
How many volts is lethal?
Assuming a steady current flow (as opposed to a shock from a capacitor or from static electricity), shocks
above 2,700 volts
are often fatal, with those above 11,000 volts being usually fatal, though exceptional cases have been noted.
What are types of current?
There are two kinds of current electricity:
direct current (DC) and alternating current (AC)
. With direct current, electrons move in one direction. Batteries produce direct current. In alternating current, electrons flow in both directions.
What is Ohm’s law state?
Ohm’s law states that
the current through a conductor is proportional to the voltage across the conductor
. … V=IR where V is the voltage across the conductor and I is the current flowing through it.
What is current Toppr?
An electric current is a flow of particles (electrons) flowing through wires and components. It is
the rate of flow of charge
. If the electric charge flows through a conductor, we say that there is an electric current in the conductor.
Is the current maximum or minimum?
Since , the impedance is high and I = V/Z. Current is a function of frequency . so I =
Ir and is minimum at resonance
. In series circuit , the response starts at near to zero, reaches maximum value at the resonance frequency when I max = IR and then drops again to nearly zero as ƒ becomes infinite.
