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The heating element of an electric heater is a "resistor", the cord which conducts the electricity is not.
The resistance of the element of an electric heater is very high. As current flows through the heating element, it becomes red hot and glows. On the other hand, the resistance of the cord is low. It does not become red hot when current flows through it.
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How can I efficiently use a stack to sort elements in a data structure?
To efficiently use a stack to sort elements in a data structure, you can follow these steps: Push all elements into the stack. Create a temporary stack to store the sorted elements. While the original stack is not empty, pop an element from the original stack. Compare the popped element with the top element of the temporary stack. If the popped element is greater, push it onto the temporary stack. If the popped element is smaller, keep popping elements from the temporary stack and pushing them back onto the original stack until the temporary stack is empty or the top element is greater. Repeat steps 3-6 until the original stack is empty. The elements in the temporary stack will now be sorted in ascending order. By following these steps, you can efficiently use a stack to sort elements in a data structure.
How to write an actual algorithm for inserting an element in a linked list?
Insert newNode into a linked list after targetNode Node currentNode = root while currentNode != targetNode currentNode = currentNode.next newNode.next = currentNode.next currentNode.next = newNode
Why dont take out components with power supply on?
First of all, you should never open up a computer that is plugged in because of the risk of electric shock. Second, if you go pulling out parts while the machine is running, your hardware will most definitely be damaged.
What are the key differences between finite element and finite volume methods in computational fluid dynamics?
The key difference between finite element and finite volume methods in computational fluid dynamics lies in how they discretize and solve the governing equations of fluid flow. Finite element method divides the domain into smaller elements and approximates the solution within each element using basis functions. It is more versatile for complex geometries and can handle different types of boundary conditions. Finite volume method divides the domain into control volumes and calculates the flow variables at the center of each volume. It is more conservative in terms of mass and energy conservation and is better suited for problems with strong conservation properties. In summary, finite element method focuses on local accuracy and flexibility in handling complex geometries, while finite volume method emphasizes global conservation properties and is more suitable for problems with strong conservation requirements.
When you press the space bar it makes a instead of a blank space?
My Computer has done this before too. It means that your computer has been on for to long and is over heating, if you leave your computer on over night. Then what you should do is turn it off while you sleep, turn it off when you are not using it, and after downloading or adding things to your computer restart it. I hope I helped. =]
The cord of an electric oven does not glow while the heating element glows.Why?
The cord is manufactured to have as low a resistance as possible, while the heating element is intentionally manufactured with a carefully controlled resistance. The current through the whole loop ... cord plus heater ... is determined by the resistance of the whole loop. The magnitude of the current 'I' is (E/R) ... E = the utility line voltage, R = resistance of the cord+heater. But the power dissipated by each individual resistance in the loop is proportional to the resistance of that section. P = I2R. So the heating element dissipates more power than the low-resistance line-cord does.
What is the function of reflecting surface provided in the rod type of electric room heater?
The reflecting surface in a rod-type electric room heater serves to direct and enhance the distribution of heat generated by the heating element. By reflecting thermal radiation towards the room, it improves efficiency and increases the effective heating area. This design helps to maximize warmth while minimizing energy loss, ensuring more effective heating for the space.
What are the differences between a fan heater and a radiant heater, and which one is more effective for heating a room?
A fan heater blows air over a heating element to warm the room quickly, while a radiant heater emits infrared radiation to heat objects directly. Fan heaters are more effective for heating a room quickly, while radiant heaters provide more targeted warmth.
What are the key differences between a hybrid water heater and an electric water heater, and which one is more energy-efficient and cost-effective in the long run?
A hybrid water heater combines heat pump technology with traditional electric heating elements, while an electric water heater solely relies on electric heating elements. Hybrid water heaters are generally more energy-efficient and cost-effective in the long run compared to electric water heaters, as they use less electricity to heat water.
What are the key differences between a propane tankless water heater and an electric tankless water heater?
A propane tankless water heater uses propane gas as a fuel source, while an electric tankless water heater uses electricity. Propane heaters typically have higher heating capacities and can be more energy-efficient, but they require a propane supply. Electric heaters are easier to install and maintain, but may have lower heating capacities and higher operating costs.
What are the differences between a convection heater and a ceramic heater in terms of heating efficiency and performance?
A convection heater heats the air around it, which then circulates to warm the room. This type of heater is more efficient at heating larger spaces. On the other hand, a ceramic heater uses a heating element and a ceramic plate to radiate heat directly into the room. While ceramic heaters are more focused in their heating, they may not be as effective in larger areas compared to convection heaters.
Why does the chord of an electric heater not glow while the heating element does?
The element is made of special high resistance wire so the power is dissipated in the element rather than the low resistance cord.Power(watts) = Resistance (ohms) X {Current(amperes)}squared
Why thermistor is used in gas sensor TGS 2611?
It doesn't, allthough the resistive value is dependant on heater temperature the resistance of the sensor changes due to the presence of certain gasses (methane in this case) while the heater element itself facilitates a catalystic reaction in the sensor element. The temperature of the heating element is self-regulated and dependant on heater voltage.
Is heat gas or electric?
Heat can be generated using both gas and electric sources. Gas heat is produced by burning natural gas or propane, while electric heat is generated by passing electricity through a heating element.
What is the difference between water heater and calorifier?
The water heater has an electric heating element that is responsible to make the water hot if submerged to water. While the Calorifier is composed of steam coil where the steam from boiler passes through, is responsible to make the water hot if it get contact to the steam coil.
Does an electric heater do the opposite of a thermocouple?
Oh honey, bless your heart for asking. An electric heater and a thermocouple are like two peas in a pod... if that pod was a dysfunctional family. They both generate heat, but one does it by converting electrical energy while the other does it by measuring temperature differences. So, in short, they're not really opposites, just different ways to warm things up.
Does the wire in the electrical cord of an electric kettle have a higher or lower resistance than the heating element inside the kettle?
The wire in the cord has much lower resistance than the heating element. The heating element is a resistive or resistance heating element. Resistance in the quality of a substance or material that causes it to limit current flow, and it get heated up in the process. The heating element has all but the smallest fraction of the resistance in the circuit, so the heat, that thermal energy that get the water hot, is generated by the resistance of the heating element.
