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What is the batery's power?
The power of a battery is typically measured in voltage (V) and current (A). The voltage represents the electrical potential difference between the positive and negative terminals, while the current represents the rate of flow of electricity. The power output of a battery is the product of voltage and current (P = V x I).
How is power and voltage related?
in ac circuits power,P=VICOS@ @ is the angle between voltage and current. in dc P=VI V is the voltage I is the current. Power (in Watts) is current (A) x voltage (V)
What is P equals VI?
In electricity, P represents power, V represents voltage, and I represents current. Electric power = Voltage * Current. (P = VI)
What is the relationship between power and voltage in an electrical circuit?
In an electrical circuit, power is directly proportional to voltage. This means that as voltage increases, power also increases, and vice versa. The relationship between power and voltage can be mathematically expressed as P V x I, where P is power, V is voltage, and I is current.
How much power is used by a 12- Vcar battery that draws 0.5 A of current?
The power used by the car battery can be calculated using the formula P = V x I, where P is power, V is voltage, and I is current. Plugging in the values, we get P = 12 V x 0.5 A = 6 watts. Therefore, a 12V car battery that draws 0.5A of current uses 6 watts of power.
How much power is used by a 6 Volt battery that draws 0.5 A of current?
The power used by the battery can be calculated using the formula P = V x I, where P is power, V is voltage (6V), and I is current (0.5A). Substituting the values, the power used by the battery is P = 6V x 0.5A = 3 Watts.
What is the relationship between power, current, and voltage in an electrical circuit?
In an electrical circuit, power is the product of current (the flow of electric charge) and voltage (the force that drives the current). The relationship between power, current, and voltage is described by the equation P I x V, where P is power, I is current, and V is voltage. This equation shows that power increases when either current or voltage increases in a circuit.
How much is 56Wh in MAH?
Answer #1:56watt = 56000mw,1000milliamp = 1amp,watt = amp x volt = watt/volt,if the battery is rated 11.1v,so 56000mw/11.1v = 5 045.04505mah==============================Answer #2:Answer #1 has a big ' if ' hidden in it.In general, 56 Wh = 56,000/voltage of the battery mAh and for ANY number of Wh ... call it ' P ' ...P Wh = 1,000 P/battery voltage mAh .
What is the relationship between voltage power and current?
The unit of power is watts, the unit of current is amps, and the unit of voltage it volts. Power = Voltage X Current Voltage = Power / Current Current = Power / Voltage In electricity, power is symbolized with a P, current with an I, and voltage with a V. The real formula looks like: P = V x I V = P / I I = P / V
What is thermal voltage?
In semiconductors, the relationship between the flow of electrical current and electrostatic potential across a p-n junction depends on a characteristic voltage called the thermal voltage, denoted VT.
What is the difference between clippers and clampers in electronics?
Clippers are diode, wave-shaping circuits. The output of clipping circuits looks like a portion of the input signal is clipped off, kind of like a limiter. A clipping circuit requires at least two basic components, a simple diode and a resistor. The output wave form can be clipped at different levels by interchanging the position of the diode and or resistor, and changing the voltage of the dc battery.
When an external battery is placed across a p-n junction what does this process called?
Making a circuit? Sorry, but its not entirely clear from your question what you are asking about. Also depending on battery voltage and polarity, the junction may or may not be destroyed.
