Question

A solar cell converts:

• A. heat energy into electrical energy
• B. solar energy into electrical energy
• C. heat energy into light energy
• D. solar energy into light energy

Answer 1

Answer: (B)

solar energy into electrical energy

Solar-powered photovoltaic (PV) panels convert the sun's rays into electricity by exciting electrons in silicon cells using the photons of light from the sun. This electricity can then be used to supply renewable energy to your home or business. Light striking a silicon semiconductor causes electrons to flow, creating electricity. Solar power generating systems take advantage of this property to convert sunlight directly into electrical energy.