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The earth's inner core releases thermal energy through the decay of isotopes such as uranium-238. The sun does have an impact on the earth's temperature in regards to day/night and seasonal temperatures, however it has an extremely small impact on the temperature of the earth's inner core if at all. If you use your common sense, it would be completely illogical to think that the thermal radiation from the sun penetrates through 5100 km of rock and molten to heat up the earth's inner core.
The sun and light bulbs are two objects that are sources of radiant energy. The sun emits electromagnetic radiation, including visible light, while light bulbs produce light through the conversion of electrical energy.
The primary external source of heat to the Earth comes from the Sun. If by secondary you mean what other source heats up the surface of the Earth, then it will most likely be volcanic activity from below.
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What were the 2 sources of energy suggested by oparin theory?
The two sources of energy suggested by Oparin's theory were ultraviolet light and lightning. These energy sources were thought to have provided the necessary energy for chemical reactions to occur and form organic molecules in the early Earth's atmosphere.
What is the power of certain forces of nature to do work?
The power of certain forces of nature to do work is determined by the amount of energy they can transfer or convert. Forces such as gravity, electromagnetism, and nuclear forces have the ability to perform work by moving objects, generating electricity, or causing chemical reactions, depending on the context. The work done by these forces is a measure of the energy transferred or converted in a system.
What is the energy due to the motion of objects?
The energy due to the motion of objects is called kinetic energy. It depends on the mass and velocity of the object, given by the formula KE = 0.5 * mass * velocity^2.
How many forms does energy have?
Energy exists in several forms including thermal (heat), radiant (light), kinetic (motion), potential (stored) and chemical (energy stored in bonds between atoms).
When friction is created between 2 objects the objects create?
When friction occurs between two objects, they create heat due to the conversion of kinetic energy into thermal energy. This can result in the objects becoming warmer.
What 2 forms of energy do you receive from sunlight?
Thermal energy and radiant energy are both received from sunlight.
What were the 2 sources of energy suggested by oparin theory?
The two sources of energy suggested by Oparin's theory were ultraviolet light and lightning. These energy sources were thought to have provided the necessary energy for chemical reactions to occur and form organic molecules in the early Earth's atmosphere.
How do you collect radiant energy and change it into electricity?
it is possible but you have to be a super human, like the people in Cysis 2
What is the power of certain forces of nature to do work?
The power of certain forces of nature to do work is determined by the amount of energy they can transfer or convert. Forces such as gravity, electromagnetism, and nuclear forces have the ability to perform work by moving objects, generating electricity, or causing chemical reactions, depending on the context. The work done by these forces is a measure of the energy transferred or converted in a system.
Is kinetic energy tension between 2 objects?
that is friction
What are the 2 sources of energy?
hydro power, solar power
How can we ensure there will be enough energy for the future?
In general terms, there are two things we (mankind) can work on.1) Waste less energy. 2) Get access to new energy sources, and especially, to the so-called "renewable" energy sources, meaning, energy sources that will continue working for millions of years.
What is the energy due to the motion of objects?
The energy due to the motion of objects is called kinetic energy. It depends on the mass and velocity of the object, given by the formula KE = 0.5 * mass * velocity^2.
How many forms does energy have?
Energy exists in several forms including thermal (heat), radiant (light), kinetic (motion), potential (stored) and chemical (energy stored in bonds between atoms).
Is radiant energy a form of potential energy only?
Neither. It is an electromagnetic radiation, that is one that is part of a whole spectrum or range of radiation of the same basic type, that stretches from long wave radio waves to gamma rays, and includes visible light, microwaves, and x-rays. These all carry energy dependent on the power of the source. Humans react most to the infra red range which is what you feel on your skin in front of a radiant electric fire. Visible light is generally not so powerful and we absorb it in our eyes, but it can be made dangerous as in lasers. Microwave energy is used in cookers where it causes water molecules to vibrate and heat up. Xray and gamma Ray energy is dangerous when more than the safe level, because they cause ionization in the body material which can induce cancer. These are all forms of radiant energy.
What objects uses light energy?
2+2=4 uses light energy for example 6+6=12 thats also light energy
Why do countries give importance for the development of nonconventional energy sources?
That's because 1) we need energy, and 2) there are certain problems with conventional energy sources - including scarcity of the resources, and pollution.
