Chapter 10 Light Reflection and Refraction -Free
  • Questions 35
  • Duration 90 Mins
Chapter 12 Electricity -Free
  • Questions 35
  • Duration 90 Mins
Chapter 13 Magnetic Effects of Electric Current -Free
  • Questions 35
  • Duration 90 Mins
Chapter 14 Sources of Energy -Free
  • Questions 35
  • Duration 90 Mins