Find the odd number / letters / word from the given alternative:

[amp_mcq option1=”Heat” option2=”Light” option3=”Bulb” option4=”Electricity” correct=”option3″]

The odd one out is C. Bulb.

  • Heat, light, and electricity are all forms of energy.
  • A bulb is a device that converts electricity into light.

Therefore, a bulb is not a form of energy, but rather a device that converts one form of energy (electricity) into another form of energy (light).