<span>Rays of sunlight hit the solar panel and are
</span><span>absorbed by semi-conducting materials such as silicon.
Photovoltaic cells are
</span><span>usually made from silicon, an excess material that constitutes more
</span><span>than 28 percent of the Earth's crust.
These cells are created by bonding two
</span><span>wafers of silicon that are connected to metal wires
</span>The top water is silicon is thin and bottom is thicker the wafers produce electricity as absorb solar radiation
hope it helps
We are aware that weight is the product of applied gravitational force and mass. W = MG thus, where W represents the weight, M the mass, and G the gravitational force. As a result, it might also mean that "an object's weight is directly proportionate to its mass."
<h3>What is mass?</h3>
- Mass is a physical body's total amount of matter.
- It also serves as a gauge for the body's inertia, or resistance to acceleration (change in velocity) in the presence of a net force.
- The strength of an object's gravitational pull to other bodies is also influenced by its mass.
- The kilogram is the primary mass unit in the SI (kg).
- Even though weight is frequently measured using a spring scale rather than a balancing scale and directly compared with known masses, mass is not the same as weight in physics.
<h3>What is weight?</h3>
- The force exerted on an object by gravity is known as the weight of the object in science and engineering.
- Weight is sometimes described as a vector quantity, or the gravitational force exerted on the object, in some common textbooks.
- Others define weight as a scalar quantity, the gravitational force's strength.
- Others define it as the strength of the force applied to a body as a result of systems designed to resist the effects of gravity; the weight is the amount that is determined, for instance, by a spring scale.
Learn more about mass here:
brainly.com/question/19694949
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The answer would be C: Rheostat. :)
Protons have a positive energy charge, while neutrons have a neutral charge
