0
The joule is a unit of work and energy. It is equal to a newton-meter (N-m). Note that the unit of torque is also the newton-meter, but scientists don't use the word joule when they are talking about torque.
The watt is a unit of power and is defined as a joule per second, so you can see that power is work per unit time.
One joule is equal to one watt-second.
What else can I help you with?
How many joules in 1watt?
You can't directly convert one to the other. A joule is a unit of energy, and a watt is a unit of power. 1 watt = 1 joule per second.
1 watt of power equals how many joules?
1 watt is equal to 1 joule per second. This means that 1 watt of power equals 1 joule of energy expended over a period of 1 second.
How much heat does one watt produce?
About one watt of heat. A 1500 watt heater will warm a 400 square foot room in the winter months. one watt is a very small volume of heat.AnswerHeat is measured in joules. A watt is equivalent to a joule per second. So your answer is that a watt produces one joule of heat every second.
A power rating of 1 joule per s is known as?
A power rating of 1 joule per second is known as 1 watt.
Defined as one joule of energy expended over one second of time?
A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.
Is one kilo-joule the same as one watt second?
No. 1 watt = 1 joule per second 1 watt-second = 1 joule 1 kilo-joule = 1,000 joules
How much is one Watt of energy?
A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.
What is the relation between Newton meter and watt?
1 Watt = 1 Joule / Second = 1 Newton-meter / Second.
How many joules in 1watt?
You can't directly convert one to the other. A joule is a unit of energy, and a watt is a unit of power. 1 watt = 1 joule per second.
How many watts equals 1 joule?
Watts are units of power. Joules are units of energy. They are not the same. One watt is one joule per second.
What unit of electrical power is equal to one joule per second?
One joule per second equates to:One watt or,0.00134 electric horsepower or,3.412 BTUs per hour.
1 watt of power equals how many joules?
1 watt is equal to 1 joule per second. This means that 1 watt of power equals 1 joule of energy expended over a period of 1 second.
Is watt a unit of energy?
Joule is a unit of energyWatt is a unit of power
What starting with w is a unit of electrical power?
The watt, which is equal to 1 joule/second.
How does watt and joule relate?
The Joule is a unit of energy, while the Watt is a unit of power. Joule is the alternate name for a Newton-meter of energy, and Watt is the alternate name for a Newton-meter per second of power. This means that one Watt is one Joule per second; a 100-Watt light bulb converts 100 Joules of electrical energy every second into heat energy and light energy.
How many Wh is in 1 joule?
0.00027777777777778 Wh1 Wh = 3600 Joule
Is the Si unit power of joule?
The joule is the SI unit for energy.The unit of power is the watt (W), which is equal to one joule per second.Both the joule and the watt are derived units. (They are both surnames so their symbols are always capitalised: J and W.)For the pure physics geeks:a joule is m2 kg s-2 anda watt is m2 kg s-3
