What is the main advantage of using solar energy over fossil fuels?
Solar energy is abundantly available and renewable in nature.
The primary advantage of using solar energy over fossil fuels lies in its abundance and renewable nature. This means:
- Abundantly Available: Solar energy is derived from the sun, which provides a nearly unlimited supply of energy that can be harnessed globally, unlike fossil fuels which are finite and concentrated in specific locations.
- Renewable Source: Solar energy is sustainable and continuously replenished, in contrast to fossil fuels that take millions of years to form and are being depleted at an alarming rate.
- Environmental Impact: Solar energy significantly reduces greenhouse gas emissions since it does not involve combustion, unlike fossil fuels which release carbon dioxide and other pollutants into the atmosphere.
Understanding these benefits underscores why solar energy is considered a critical component in reducing dependency on fossil fuels and addressing environmental challenges.
Similar Questions
Which among the following Electronic component works with the principle of Light to Voltage conversion?
Which term describes the maximum amount of solar energy that a photovoltaic (PV) system can convert into electricity under standard test conditions?
Important Questions from Solar Cell
- The device that convert optical radiation into electrical energy is :
Which among the following Electronic component works with the principle of Light to Voltage conversion?
Solar cells are made of
A pn junction solar cell of area 1.0 cm2, illuminated uniformly with 100 mW cm-2, has the following parameters: Efficiency = 15%, open circuit voltage = 0.7 V, fill factor = 0.8, and thickness = 200 μm. The charge of an electron is 1.6 × 10-19 C. The average optical generation rate (in cm-3s-1) is
- The photocurrent of a PN junction diode solar cell is 1 mA. The voltage corresponding to its maximum power point is 0.3 V. If the thermal voltage is 30 mV, the reverse saturation current of the diode (in nA, rounded off to two decimal places) is ________.
