State PCS PYQPrelims 2022

UPPCS · પ્રશ્ન 67

Solar energy is converted into electric energy through:

  1. Leclanche cells
  2. Photo voltaic cells
  3. Dry cells
  4. Voltaic cells
જવાબ બતાવો અને સમજૂતી

જવાબ: (B) Photo voltaic cells

સમજૂતી

Photovoltaic (solar) cells convert light directly into electricity.