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What else can I help you with?
Can electrical power be calculated by multiplying electrical pressure by current?
If you are defining electrical pressure as voltage then the answer to your question is yes. W = A x V.
Can you calculate power by multiplying voltage and current?
Not enough information. Power = current x voltage. Since voltage can be anything, there is no way to calculate power. Time is irrelevant; though once you have the power, it can help you calculate energy (energy = power x time).
What is the electrical power of a toaster that uses a current of 15 A and a voltage of 120 V?
Multiplying 15 amps x 120 volts gives you 1800 watts, or the power consumed by the toaster
When a 3 ohm resistor draws a current of 4 A when hooked up to a battery of unknown voltage what is the battery's voltage and what is the power dissipated by the resistor?
Voltage can be calculated using Ohm's Law:Voltage = Current (A) x Resistance (Ω)Voltage = 4A x 3Ω = 12 VoltsTherefore, the battery is a 12 Volts.The power dissipated is Voltage x CurrentPower = 4A x 12V = 48 Watts
What equation relates power to current and resistance?
Power = (current) times (voltage)Current = (Power) divided by (voltage)Voltage = (Power) divided by (current)
How do you find power in a circuit?
Power in a circuit can be calculated by multiplying the voltage (V) across a component by the current (I) flowing through it. The formula for power is: P = V x I. It is measured in watts (W).
Does more volts equate to more power in an electrical system?
Yes, in an electrical system, more volts typically equate to more power. Power is calculated by multiplying voltage by current, so increasing the voltage can increase the power output of the system.
Can electrical power be calculated by multiplying electrical pressure by current?
If you are defining electrical pressure as voltage then the answer to your question is yes. W = A x V.
Calculated by multiplying the power on the objective by the power on the eyepiece?
tao
How do you compute wattage?
Wattage or power rating of a product can be calculated by multiplying voltage rating and current rating. (Power = Voltage x Current). e.g. if device is working at 12V and 2A is the current rating. It is 24Watt. Since Voltage = Current x Resistance , for a resistive load power can also be calculated by Power = Current x Current x Resistance = I^2 x R = I square R
Power is calculating by multiplying voltage by?
volts X amps
Which power is product of voltage and current in a circuit calculated without considering the phase shift that may be present between the voltage and current?
I'm not sure there is a term other than "power"; V*A, or the vector sum of real and reactive power is equivalent to the power calculated by multiplying the voltage times the current, ignoring phase shift.AnswerThe product of voltage and current in an a.c. circuit is called 'apparent power', expressed in volt amperes, in order to distinguish it from 'true power' (in watts) and 'reactive power' (in reactive volt amperes).
How do you calculate the power rating of a bulb?
The power rating of a bulb is calculated by multiplying the voltage across the bulb by the current passing through it. The formula is P = V * I, where P is power in watts, V is voltage in volts, and I is current in amperes. This calculation helps determine the amount of energy the bulb consumes during operation.
How can power be calculated from current and voltage?
Power is the product of voltage and current -in other words, mutliply the two together.
What is calculated by multiplying the power on the objective by the power on the eyepiece?
The total magnification of a compound microscope is calculated by multiplying the magnification power of the objective lens by the magnification power of the eyepiece. This determines how much larger an object will appear when viewed through the microscope.
What refers to the power of a microscope calculated by multiplying on the power on the eyepiece?
Magnifcation (: Haha was looking for an answer to this too!
How is power measured in the context of electrical engineering?
Power in electrical engineering is measured in watts (W), which is a unit of measurement that quantifies the rate at which energy is transferred or converted. It is calculated by multiplying the voltage (V) by the current (I) flowing through a circuit. The formula for power is P V x I.
