14. [1pt] The circuit shows a battery andsome identical light bulbs. The switch, S, is opened atsome point. The questions refer to the situation before and afterthe opening of S. Answer T or F to the questions (e.g.,if the first statement is true, and the rest are false, answerTFFFF).

  1. When S is closed, bulb 1 is brighter than bulb4.
  2. When S is opened, bulb 4 becomes brighter.
  3. When S is opened, the current through bulb 2decreases.
  4. When S is opened, the potential difference acrossbulb 4 increases.
  5. When S is opened, the battery supplies less currentto the circuit.

Answer: Last Answer: FFFFT
Incorrect, tries 4/15.

Want an answer?

No answer yet. Submit this
question to the community.