answersLogoWhite

0

:gas

:fire

:electricity

User Avatar

Anonymous

5y ago

What else can I help you with?

Continue Learning about Physics

What are the 5 man made heat sources?

Machines, Radioactivity Electricity


What are the five sources of light and heat?

1. The main source is the sun. Even though rocks seem like they emit heat, they really got their heat initially from the sun. 2. Radioactive substances emit their own energy and heat. 3. Warmblooded animals emit heat. However, they make the energy from the food they eat which ultimately came from the sun. 4. Electricity. Electricity can be used to make heat and light. 5. Other stars from other solar systems emit their own light.


5 sources of heat and light?

The five primary sources of heat and light are the sun, fire, electricity, friction, and chemical reactions. The sun is the ultimate source of heat and light on Earth, emitting both in the form of electromagnetic radiation. Fire produces heat and light through the exothermic chemical reaction of combustion. Electricity generates heat and light through the flow of electrons in a circuit. Friction creates heat and light when two surfaces rub against each other, converting mechanical energy into thermal energy. Chemical reactions such as oxidation can also produce heat and light as byproducts.


What is the Heat transfer coefficient for aluminiun oxide?

The heat transfer coefficient for aluminum oxide varies depending on factors such as temperature, surface roughness, and material properties. In general, for aluminum oxide in air at room temperature, the heat transfer coefficient can range from 5-25 W/m^2*K. For more precise values, it is recommended to consult specific sources or conduct experiments.


What is the specific heat of a mass is 5 g and temperature increases 5 Kelvin 250 J of heat is transferred into it?

The specific heat capacity of the material is 10 J/gK. Calculate the heat energy using the formula Q = mcΔT where Q is the heat energy, m is the mass, c is the specific heat capacity, and ΔT is the temperature change. Thus, Q = 5g * 10 J/gK * 5K = 250J.

Trending Questions
What are the advantages of using pulleys in mechanical systems? Is orchestration is always done by the conductor? What is the mass of a 98.1Newton block? What happens energy when a waves partially reflected at a boundary? Starting from rest a 2 kg body acquires a speed of 8ms in 2 seconds the net force acting on the body is? How much work is done on the ship when if it moves a distance of km with a constant net horizontal force of N? Which would mean that the energy in an isolated system would remain constant law of conservation of matter 1st law of thermodynamics second law of thermodynamics or the atomic theory of matter? When a firecracker explodes stored chemical energy changes into sound and light energywhat other type of energy is also released during this transformation? How big is the explosion of the Tsar Bomba? If you know the power rating of an appliance and the voltage of the line it is attached to you can you calculate the current used by the appliance? What are the qualities of the good physicists? What are the fundamental principles that govern all dimensions in physics? What were to happen if an immovable object was collided by an unstoppable force? If heat is added to a rubber band what happens? What happens when iron filings are exposed to a magnetic field? What weight instone 66kg? How does matter move in a longitudinal wave? Is a Tesla coil illegal? How does water moves around the city? How much energy does a windturbine produce a year?