Solar power generation technology test questions

What is the difference between solar energy and energy?

In solar energy, the word solar denotes sun whereas energy means the energy of the sun. The sun is the ultimate source of energy for human beings which emits indirectly visible radiation light energy, infrared radiations, heat energy, and a very small amount of ultraviolet radiation.

What is solar energy in Electronics & Electrical Engineering?

This is helpful for users who are preparing for their exams, interviews, or professionals who would like to brush up their fundamentals on Solar Energy topic which is core in Electronics & Electrical Engineering. In solar energy, the word solar denotes sun whereas energy means the energy of the sun.

How do we get solar energy?

The infrared radiations and the visible radiations are collectively known as solar energy. The earth receives solar energy directly from the sunlight. We are getting solar energy using some scientific techniques. The solar panels or photovoltaic panels convert sunlight directly into electric current.

What is solar energy & how does it work?

The sun is the ultimate source of energy for human beings which emits indirectly visible radiation light energy, infrared radiations, heat energy, and a very small amount of ultraviolet radiation. The infrared radiations and the visible radiations are collectively known as solar energy. The earth receives solar energy directly from the sunlight.

What is solar energy & why is it important?

Solar energy is a renewable and sustainable form of energy harnessed from the sun’s radiation. It is a clean and abundant energy source that holds tremendous potential to address the world’s growing energy needs while mitigating environmental impacts.

What are the advantages and disadvantages of solar energy?

The main advantages of solar energy are reliability, predictability, uninterruptible, low maintenance, free of cost, no pollution, and performance is good. We can use solar energy directly to heat the water, lighting, cooking, passive heating, to charge the portable devices, attic ventilation, inverter and cooling. 1).