Which term refers to road surfaces with embedded photovoltaic panels to generate electricity?

Which term refers to road surfaces with embedded photovoltaic panels to generate electricity?

• A. Piezoelectric materials
• B. Inductive charging
• C. Solar roadways
• D. DSRC

Answer: (C)

The main idea here is road surfaces that generate electricity by using sunlight. When pavement incorporates photovoltaic panels, it can convert solar energy directly into electrical power that can be used for streetlights, signals, or feeding the grid. That idea is captured by the term solar roadways. Piezoelectric materials generate electricity from mechanical pressure or strain, not from sunlight. Inductive charging transfers power wirelessly through magnetic fields, typically to charge vehicles while parked or moving but isn’t about generating energy from the road surface. DSRC is a communication technology for vehicle-to-vehicle and vehicle-to-infrastructure messaging, not about energy generation.

The main idea here is road surfaces that generate electricity by using sunlight. When pavement incorporates photovoltaic panels, it can convert solar energy directly into electrical power that can be used for streetlights, signals, or feeding the grid. That idea is captured by the term solar roadways.

Piezoelectric materials generate electricity from mechanical pressure or strain, not from sunlight. Inductive charging transfers power wirelessly through magnetic fields, typically to charge vehicles while parked or moving but isn’t about generating energy from the road surface. DSRC is a communication technology for vehicle-to-vehicle and vehicle-to-infrastructure messaging, not about energy generation.