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Power P = amperage I times voltage V. The power is 0.7 times 9 = 6,3 watts.

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16y ago

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How do you work out 9 volts and current 0.02 amps?

To calculate power, multiply voltage (9 volts) by current (0.02 amps): 9 volts * 0.02 amps = 0.18 watts.


10 ohms plus 9 volts equals how many amps?

Ohm's Law: Voltage = Amperes times Resistance 9 volts = amps * 10 ohms amps = .9


How many watts is 9 amps 110 volts?

A watt is a unit of power, and power is given by P = IV where P is power, I is current and V is voltage. Therefore, P = IV = (7.8A)*(110V) = 858A*V = 858W


What is the formula for finding out how many amps is required to achieve the full 100 watt output from a 9 volt bulb?

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1080 watts on a 120 v cuicut equals how many amps?

The formula you are looking for is I = W/E. 1080/120 = 9 amps. Less than 1. 1080/120 < 1


What is the maximum current draw for an appliance that has 240 volts and 2160 watts on name plate?

To find the maximum current draw, use the formula: current (A) = power (W) ÷ voltage (V). In this case, 2160 watts ÷ 240 volts = 9 amps. Therefore, the appliance can draw a maximum current of 9 amps.


How many amps can a 1000watt inverter handle will it run a 10amp power saw?

A 1,000 watt inverter giving 110 volts is rated at 9 amps.


How many watts does a Kenmore refrigerator use?

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What is the difference between a 9v 300mA Adapter and a 12v 300mA Adapter?

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Calculate the resistance in a circuit in which a 9 volt batteriyproduces 3 ampheres?

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What voltage would be needed to provide a current of 1A through a 9 ohm resistor and how many volts?

Use Ohm's Law. Volts = Amps x Ohms The math is easy in this case and I am sure you can do it.


How many watts is in 9 volts?

You can't convert volts to amperes. Those are quite different units; that would be like converting, say, meters to seconds.