A battery lights a bul(b) Describe the energy changes involved in the process.
A. Chemical energy → Light energy → Electrical energy
B. Electrical energy → Chemical energy → Electrical energy
C. Chemical energy → Electrical energy → Light energy
D. None of these.
Answer:C
A battery lights a bul(b) Describe the energy changes involved in the process.
A. Chemical energy → Light energy → Electrical energy B. Electrical energy → Chemical energy → Electrical energy C. Chemical energy → Electrical energy → Light energy D. None of these.