Multiple choice

Which of the following statements is/are false?

a. When the switch is in the ‘ON’ position, the circuit from the negative terminal of the battery to the positive terminal is complete. b. An electric room heater contains a coil of wire called an element. c. The amount of heat produced in a wire depends on its material, length and thickness.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option as this statement is false. When the switch is in the ‘ON’ position, the circuit from the positive terminal of the battery to the negative terminal is complete.

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