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What is the imperial unit to measure power?
Watts Watts
What is the current that flows through a 100-w lightbulb if it is connected to a 110-v source?
-10
How do I remove a variable out of the denominator when you are working with a rational equation?
You multiply both sides of the equation by the denominator.
How do you figure out if an equation is a linear equation?
An equation is linear if the highest power of the unknown in the equation is 1for example an equation with just a variable to the power one such as x, y and so on is linear but one with x2, y2 and above is not linear
How many roots does a quadratic equation in one variable have?
A quadratic equation has two roots. They may be similar or dissimilar. As the highest power of a quadratic equation is 2 , there are 2 roots. Similarly, in the cubic equation, the highest power is 3, so it has three equal or unequal roots. So the highest power of an equation is the answer to the no of roots of that particular equation.
What is the equation for energy transferred by an electrical appliance?
The equation for energy transferred by an electrical appliance is given by: Energy (in joules) = Power (in watts) x Time (in seconds)
What is the equation is used to calculate electric power?
The equation to calculate electric power is P = IV, where P represents power in watts, I represents current in amperes, and V represents voltage in volts.
What is the power factor when the apparent power is 150 VA and the active power is 100 W?
The equation for power factor is PF = True power in watts/Apparent power in Volt Amps.
Which equation should be used to find current when volts and watts is given to you?
You can use the formula I = P/V, where I is the current in amperes, P is the power in watts, and V is the voltage in volts.
How do you convert to watts to pmpo?
The only way to convert watts to PMPO is when you are using watts RMS. With this, the equation is 1 watt RMS is equal to 100 PMPO. PMPO stands for peak music power output.
How many watts are in 600 volts?
You are confusing electrical potential (Volts) and power (Watts). The equation for power (watts) is P = VI where V is volts (a measure of electrical "pressure") and I is current in amperes (the rate of flow of electricity). If the system is 120V and the power used is 600W then the current used is 5A. If the system is 240V and the power used is 600W then the current used is 2.5A.
How many watts is 1 VDC?
As watts equals volts times amps (ohms law simplified) you are missing part of the equation.. Let's say you are asking about how many watts is 1 amps at 12v then... If W = V x A then 1A at 12v = 12 watts
How do you convert watts into amperes?
To convert watts into amperes you divide the circuit voltage into the watts. Amps = Watts/Volts. <<>> Converting Watts to Amps The conversion of Watts to Amps is governed by the equation Amps = Watts/Volts For example 12 watts/12 volts = 1 amp Converting Amps to Watts The conversion of Amps to Watts is governed by the equation Watts = Amps x Volts For example 1 amp * 110 volts = 110 watts Converting Watts to Volts The conversion of Watts to Volts is governed by the equation Volts = Watts/Amps For example 100 watts/10 amps = 10 volts Converting Volts to Watts The conversion of Volts to Watts is governed by the equation Watts = Amps x Volts For example 1.5 amps * 12 volts = 18 watts Converting Volts to Amps at fixed wattage The conversion of Volts to Amps is governed by the equations Amps = Watts/Volts For example 120 watts/110 volts = 1.09 amps Converting Amps to Volts at fixed wattage The conversion of Amps to Volts is governed by the equation Volts = Watts/Amps For Example, 48 watts / 12 Amps = 4 Volts Explanation Amps are how many electrons flow past a certain point per second. Volts is a measure of how much force that each electron is under. Think of water in a hose. A gallon a minute (think amps) just dribbles out if it is under low pressure (think low voltage). But if you restrict the end of the hose, letting the pressure build up, the water can have more power (like watts), even though it is still only one gallon a minute. In fact the power can grow enormous as the pressure builds, to the point that a water knife can cut a sheet of glass. In the same manner as the voltage is increased a small amount of current can turn into a lot of watts.
What equation would you use to determine the energy used?
The equation to determine energy used is: Energy Used (J) = Power (W) x Time (s) where Power is measured in watts (W) and Time is measured in seconds (s).
Does voltage divided by watts equal the current?
No, the current is equal to the power (watts) divided by the voltage, based on the formula: current = power / voltage. Voltage divided by watts does not equal current.
What is the power of light bulb measured in?
the unit which are measured for power of lights are watts....
If an appliance draws 10 amps and the line voltage is 110 volts the power consumed is?
The equation that you are looking for is Watts = Amps x Volts. Power is consumed at that rate over a time constant. You are billed by the electrical utility company by the kWh. 1000 watts are equal to 1 kW.
