Is it possible to create a machine that converts one matter type to another?

Can energy can be converted from one type to another?

Energy can change from one form to another. For example, when you switch on a lightbulb, electrical energy changes to thermal energy and light energy. A car changes energy stored in the chemical bonds of gasoline to several different forms.

What is a machine that converts one form of energy to another?


A transducer is a device that converts energy from one form to another.

Can a machine transform energy?

Energy can be converted from one form to another. The help that can be obtained from machines is of three types: increase of applied force; change of speed; and change of direction of a force.

Can we convert matter to energy?

Matter is not converted into energy. Energy is derived from the concentration of electric charges, from the electric field intensity, which generates differentiations of matter according to the movement.

Can energy be created and destroyed?

First Law of Thermodynamics: Energy can be changed from one form to another, but it cannot be created or destroyed. The total amount of energy and matter in the Universe remains constant, merely changing from one form to another.

Is nuclear fusion renewable?

Unlike nuclear fission energy, which uses the nonrenewable material of uranium to generate reactions, nuclear fusion energy is entirely renewable and uses easily attainable materials.

What energy transformation is laptop?

Electrical energy is transformed to sound and light energy when the computer is turned on. Electrical energy is transformed to heat energy when the computer stays on.

How does energy transformation occur when you rub your hands together?

When you rub your hands together thats mechanical energy. Once you hands warm up its heat energy. itsheat energy due to the motion between the hands is changed to heat.

Can light be considered a type of energy?

Light is a form of energy that travels as waves. Their length — or wavelength — determines many of light’s properties. For instance, wavelength accounts for light’s color and how it will interact with matter. The range of wavelengths, from super short to very, very long, is known as the light spectrum.

Are humans matter or energy?

In life, the human body comprises matter and energy. That energy is both electrical (impulses and signals) and chemical (reactions).

Can matter be created?

Matter makes up all visible objects in the universe, and it can be neither created nor destroyed.

Can energy be created from nothing?

The short answer is no. Energy didn’t come “from nothing”. Since the big bang is an observational event horizon, we cannot talk about any events earlier, so one assumes that all the energy and matter has always been contained in your universe. So now, we cannot create energy.

Is Cold Fusion possible now?

There is currently no accepted theoretical model that would allow cold fusion to occur.

Will fusion ever be possible?

There’s huge uncertainty about when fusion power will be ready for commercialisation. One estimate suggests maybe 20 years. Then fusion would need to scale up, which would mean a delay of perhaps another few decades.

Are fusion reactors possible?

Normally, fusion is not possible because the strongly repulsive electrostatic forces between the positively charged nuclei prevent them from getting close enough together to collide and for fusion to occur.

How far are we from fusion?

This article was originally published in The Oxford Scientist Michaelmas Term 2021 edition, Change. Nuclear fusion is supposedly ‘always 30 years away‘. It was however first theorised about a hundred years ago.

Is nuclear fission possible?

It turns out that nuclear fission isn’t actually too difficult. If you take some uranium-235 and shoot a neutron at it, the uranium absorbs the neutron and becomes uranium-236. However, this uranium-236 is unstable and will break into pieces to give you nuclear fission.

Has fusion been achieved?

A 24-year-old nuclear-fusion record has crumbled. Scientists at the Joint European Torus (JET) near Oxford, UK, announced on 9 February that they had generated the highest sustained energy pulse ever created by fusing together atoms, more than doubling their own record from experiments performed in 1997.

Is a pure fusion bomb possible?

Despite the many millions of dollars spent by the U.S. between 1952 and 1992 to produce a pure fusion weapon, no measurable success was ever achieved.

Could a fusion reactor explode?

Fortunately, the reactor cannot explode. A nuclear explosion cannot occur because the fuel is not compact enough to allow an uncontrolled chain reaction. The MIT reactor has a lot of water and core structural materials that slow the neutrons down before they reach other fissile atoms.