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How much joules of heat does a 100 W of heater produce if it is operated for 5 min?
The amount of heat produced by the 100 W heater in 5 minutes can be calculated as follows:
Power (in watts) = 100 W Time (in seconds) = 5 minutes * 60 seconds/minute = 300 seconds Energy = Power * Time = 100 W * 300 s = 30,000 joules
So, the heater will produce 30,000 joules of heat.
What else can I help you with?
How much heat energy is produced from 3000 joules of electrical energy?
The amount of heat energy produced from electrical energy depends on the efficiency of the system. If we assume 100% efficiency, then all 3000 joules of electrical energy would be converted into heat energy. Thus, 3000 joules of electrical energy would produce 3000 joules of heat energy.
How does an electric heater give out heat?
An electric heater works by passing an electric current through a high resistance wire, causing it to heat up and produce heat through a process called Joule heating. The heat is then transferred to the surrounding air through convection, warming up the space.
What is the Unit of heat that is equivalent to 4.184 joules?
The unit of heat equivalent to 4.184 joules is the calorie.
How much heat is generated by 1700 joules of work?
The heat generated by 1700 joules of work depends on the efficiency of the process. In an ideal case where all the work is converted into heat, the heat generated would also be 1700 joules. However, in real-world scenarios, the heat generated would be less due to energy losses.
What is the effciency of a car's engine when heat input is 2000000 joules and the waste heat is 1500000 joules?
The efficiency of the car's engine is calculated as the ratio of the useful work output to the total heat input. In this case, the useful work output is 500000 joules (2000000 J - 1500000 J) and the total heat input is 2000000 joules. Therefore, the efficiency is 500000 joules / 2000000 joules, which equals 0.25 or 25%.
How many joules of heat does a 100 watt heater produce if it is operated for 5 minutes?
Based on the formula, P = E/T , and 5 min is 300 seconds, 100 = E/300, E = 30000
How much heat energy is produced from 3000 joules of electrical energy?
The amount of heat energy produced from electrical energy depends on the efficiency of the system. If we assume 100% efficiency, then all 3000 joules of electrical energy would be converted into heat energy. Thus, 3000 joules of electrical energy would produce 3000 joules of heat energy.
No heat in 1996 Jeep Cherokee?
Check the vacuum operated valve at the hose going to the heater core.
What happens when a preway space heater is operated above an altitude of 4000 feet?
the heat output is reduced
How is a light bulb similar to a heater?
A light bulb similar to a heater in that they both produce heat when in operation.
Does a heater in your house make your cold worse?
I don't think so because when we have a cold, it is best to keep oneself warm and thus the heater produce heat for us to keep warm. Unless we have a lousy heater which produce cold air instead of heat, haha!
How does an electric heater give out heat?
An electric heater works by passing an electric current through a high resistance wire, causing it to heat up and produce heat through a process called Joule heating. The heat is then transferred to the surrounding air through convection, warming up the space.
What method is used to produce hot water in an electrical water heater?
There are two insulated heater elements that heat the water.
What is the Unit of heat that is equivalent to 4.184 joules?
The unit of heat equivalent to 4.184 joules is the calorie.
Suppose you want to heat 40g of water by 20c how many joules of heat are required?
334.8 Joules
How much heat is generated by 1700 joules of work?
The heat generated by 1700 joules of work depends on the efficiency of the process. In an ideal case where all the work is converted into heat, the heat generated would also be 1700 joules. However, in real-world scenarios, the heat generated would be less due to energy losses.
What is the measurement for specific heat?
The unit for specific heat is Joules/g-Kelvin or it can be Joules/g-Celsius J= Joules g= Grams C= Celsius
