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http://www.pezcyclingnews.com/?pg=fullstory&id=1961
"Watts - Time and Watts"
PEZ: When you do these tests, tell us what you do - do you measure time or do you also measure wattage output?
LA: Watts - time and watts. And really watts are a much better indication than time because time can be affected by temperature, by wind, by humidity, by pavement surface - a lot of things. But the record is a record of time. So when I say I beat his record by 45 seconds… but I also cranked out 495 watts for more than 30 minutes so…laughs…I knew we were in a good position.
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What is the power dissipated by a resistor that has 5 amps flowing through it with 120 volts applied?
The power in a resistor (in watts) is simply the product of the current (in amperes) times the voltage (in volts).The power in a resistor (in watts) is simply the product of the current (in amperes) times the voltage (in volts).The power in a resistor (in watts) is simply the product of the current (in amperes) times the voltage (in volts).The power in a resistor (in watts) is simply the product of the current (in amperes) times the voltage (in volts).
How many watts are in one donkey power?
7
How many watts in a 320 volt dishwasher?
The rated voltage of an appliance is no guide to its power rating. To find out the power (watts), you will need to look at your washing machine's nameplate, which will indicate both its rated voltage and its rated power.
How many watts are in 220 amps?
This is 220 volts AC, I assume. 10 x 220 = 2.2kVA of power. The real power will depend on the power factor. Take the power factor times 2,200 to find the watts.
How many watts is 9 amps?
You cannot "convert" 9 amps in watts. Amps are a unit of electric current, and watts are a unit of electric power. Power is given by P = IV where P is power, I is current and V is voltage. To determine the power (or wattage) you must know both the current and voltage.
How many watts does solar make?
The amount of watts that a solar panel system can generate varies depending on factors such as the size of the system, efficiency of the panels, sunlight intensity, and weather conditions. On average, a residential solar panel system can generate between 250 to 400 watts per panel.
How many watts required to get 230 volts from generator?
There are no watts to generate volts!! There is a relation that is watts = volts * Amps Generators are set up to generate a specific voltage regardless or watts or amps capacity it has.
How can you generate 25 watts?
One way to generate 25 watts of power is to use a device such as a small wind turbine or solar panel system. Alternatively, you can connect multiple smaller power sources, such as batteries or generators, that collectively output 25 watts. Another option is to use a stationary bike with a generator attached to produce electrical power through human pedaling.
What can be power output of dynamo?
The power output of a dynamo can vary depending on its size, design, and efficiency. Generally, dynamos used in bicycles can produce anywhere from 3 to 15 watts of power. Larger industrial dynamos can generate thousands of watts or even megawatts of power.
How many amp will a 280 watts panel generate?
A panel does not generate any current, the generating happens at the power plant. A 280 watt panel on a 120 v supply can supply up to 2.3 amps.
What is the power of light bulb measured in?
the unit which are measured for power of lights are watts....
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 much power does a 8-pin power supply connector provide?
300 watts
What measures in watts?
Power is measured in watts.
What is the unit for power... Watts or Killowatts?
watts
Can 191 watts power a iPad?
191 Watts can power an iPad charger.
How much fossil fuel is needed to make 12Watts of electricity?
The amount of fossil fuel needed to generate 12 Watts of electricity would depend on the efficiency of the power plant. On average, it takes about 1/3 to 1/2 pound of coal to generate 1 kWh of electricity. Since 1 Watt is 1 Joule per second, 12 Watts is equivalent to 12 Joules per second.
