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watts = volts x amps, example-2 watts=2 volts x 1 amp, example- 2 watts=120 volts x .60 amp.

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11y ago

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A toaster on 220 V line draws a current of 5 A How much heat does it generate in 10 minutes?

First calculate the power: P = I2R. Power will be in watts. Then multiply power x time to get the total amount of energy transferred. If the time is in seconds and the power in watts, the energy will be in joules. (In this case you need to convert the time to seconds first.)


How can you tell if your motherboard chipset supports?

Every Motherboard on the xbox 360 supports a code on the back of it representing the chipset. The Launch xbox 360 codenamed xenos says 16.5A 6 volts on the back. The Zephyr Motherboard says 16.5A 5 volts also but they just added HDMI. The Falcon says 14.2A 5 volts. The jasper the newest of all 12.1A 5 volts. You will need to do a little bit of searching around on the back of your xbox for the chipset code.


How that power is executed?

You need to specify what kind of power you are referring to.


What is important when measuring power?

To measure power, you need the Voltage, and Current. In the case of AC you need the number of phases, and the power factor. Once you have these, you can find the proper formula.


What are the types of power outlets in Japan and what adapters do I need to use them?

In Japan, the most common types of power outlets are Type A and Type B. Type A outlets have two flat parallel prongs, while Type B outlets have two flat parallel prongs and a grounding pin. To use these outlets, you may need a plug adapter that converts your country's plug shape to fit into the Japanese outlets. It is recommended to also use a voltage converter if your device does not support the voltage in Japan, which is 100 volts.

Related Questions

How many watts are in 30 volts?

To calculate the power in watts, you will also need to know the current in amperes. The formula to calculate power is P (watts) = V (volts) x I (amperes). If you only have the voltage (30 volts) and not the current, you cannot determine the power in watts.


How many watts are in 19.5 volts?

Impossible to know. You need to know both the voltage and current draw to calculate power (watts). Power in watts = Volts X Amps


How many watts in 20 volts?

To calculate the number of watts when given volts, you also need to know the current (in amps) flowing through the circuit. The formula for power (in watts) is P = V x I, where P is power in watts, V is voltage in volts, and I is current in amps. Without knowing the current, we cannot determine the number of watts from just volts.


How many amp is 115 volts?

To determine how many amps are in 115 volts, you need to know the power (in watts) being used. The relationship between volts, amps, and watts is given by the formula: Watts = Volts × Amps. Therefore, to find the amps, you can rearrange the formula: Amps = Watts / Volts. For example, if you have a device that uses 1150 watts, you would have 10 amps at 115 volts (1150 watts ÷ 115 volts = 10 amps).


How many watts of electric on a 13 amp fuse 240 volts?

You need the formula: Amps * Volts = Watts But you get to do the math.


How many volts in 12 mega watts?

Volts measure electrical potential, while watts measure power. They are different units that cannot be converted directly. In order to calculate voltage, you would need to know the current (amperes) in addition to the power (watts).


How many amperes in a watt and how many watts in a volt?

Amps, volts and watts are interrelated, but you need to do a little math. Amps * Volts = Watts


How many watts are in 3000000?

Watts = Volts x Amps x Power Factor. So as you can see watts and volts are different units and you need to know more information. So if you had 1 microamp of current and 3 million volts you would only have 3 Watts.


How many volts is 450 watts?

To calculate the voltage, you need to know the current (amperage) as well. The formula to calculate power (watts) given voltage (volts) and current (amps) is: Power (P) = Voltage (V) x Current (I). Without knowing the current, it is not possible to directly convert watts to volts.


How many volts does it require to power one watt?

Watts = Volts x Amps So you need to know the current. This is only for resistive load.


How many Watts in 200 Volt?

To determine Watts from Volts, you also need to know the current in Amperes (A) using the formula: Watts = Volts x Amperes. Therefore, 200 Volts alone cannot be converted into Watts without knowing the current. For example, if the current is 10 Amperes, then the power would be 200 Volts x 10 Amperes = 2000 Watts.


How many volts is 4500 watts?

To determine the number of volts in a circuit with 4500 watts, you need to know the current flowing through the circuit. The relationship between power (in watts), current (in amperes), and voltage (in volts) is given by the formula P = V x I, where P is power, V is voltage, and I is current. Without knowing the current, it is not possible to directly convert watts to volts.