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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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∙ 15y ago
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How many nano seconds in a second?
There are 31,536,000,000,000,000 nano seconds in a year.
How do you convert millimetres into nanometres?
You multiply by 1 million, i.e. 1,000,000. This is because milli means 10^-3 of a metre and nano means 10^-9 of a metre. 10^-3/10^-9 gives 1,000,000.
A 9.0V battery is connected between two parallel metal plates 3.0mm apart What is the magnitude of the electris field between the plates?
9/3 = 3 volts per millimeter = 3,000 volts per meter.
A gas occupies a volume of 0.2 L at 176 mm Hg What volume will the gas occupy at 760 mm Hg?
At a constant temperature, V1 * P1 = P2 * V2 (4.00 L) * (700 Torr) = (1000 Torr) * (V2) V2 = 2.80 L This is presuming that the first pressure is, in fact, 700. Torr, and not just 700 Torr, and that the second pressure is 1000. Torr and not 1000 Torr (that the zeroes are significant). If the zeroes are not significant, then the answer should be rounded to 3 L.
Wave length of red light?
The color of the wavelength lambda = 685 nanometers is "deep red". The wavelength lambda = 685 nanometers equals the frequency f = 503,852,870,588,235 Hz. 1 nanometer = 1×10−9 meter. 685 nm = 0.000000685 meters. Scroll down to related links and look at "Radio and light waves in a vacuum".
10 ohms plus 9 volts equals how many amps?
Ohm's Law: Voltage = Amperes times Resistance 9 volts = amps * 10 ohms amps = .9
What is the formula for finding out how many amps is required to achieve the full 100 watt output from a 9 volt bulb?
The formula is volts times amps equals watts, or watts divided by volts equals amps.
How many amps does a small microwave use?
13 amps should be a dedicated outlet since one outlet has a maximum capacity of 15 amps <<>> If the supply voltage is 120 volts then the amperage is I = W/E. Amps = Watts/Volts = 1450/120 = 12.08 amps.
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.
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?
Watts is determined by multiplying amps (found on tag with serial number or on data plate on compressor) by volts (example 115 volts times 9 amps= 1035 watts)
What is the difference between a 9v 300mA Adapter and a 12v 300mA Adapter?
difference is 2.7 amperes in numbers will be 12 volts 3 amps and the other will be 12 volts .3 amps
Calculate the resistance in a circuit in which a 9 volt batteriyproduces 3 ampheres?
V=IR so, R=V/I or resistance = Voltage / Amps Therefore, the resistance (R) = 9 volts / 3 Amps answer: 3 Ohms
What is the maximum current draw for an appliance that has 240 volts and 2160 watts on name plate?
2160 / 240 = 9 amps.
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.
If a 9volt battery produces a current of 3amps through a load the resistance of the load is?
3 ohms. 9 volts across a 3 ohm resistor becomes 9/3 or 3 amps.
9 volt baterry produce 3 amperes 3ohms 6 ohms 9ohms 27 ohms?
U=RxI U/R=1 9 volts/3 ohms=3 amps
