MODULE 3 CHAPTER 2 QUIZ 2

Question Number. 11. The resistance of the current return path through the aircraft is always considered negligible, provided the.

Option A. structure is adequately bonded.

Option B. voltage drop across the circuit is checked. Option C. generator is properly grounded.

Correct Answer is. structure is adequately bonded.

Explanation. NIL ..................................

Question Number. 12. If an insulated conductor is placed near to a negatively charged rod, the nearest end of the conductor becomes.

Option A. No change will occur

. Option B. negatively charged.

Option C. positively charged.

Correct Answer is. positively charged.

Explanation. The free electrons in the conductor will be repelled away from the rod, leaving that end positively charged ..................................

Question Number. 13. The electromagnetic force between two charged bodies is.

Option A. inversely proportional to the distance between them.

Option B. inversely proportional to the square of the distance between them.

Option C. proportional to the distance between them.

Correct Answer is. inversely proportional to the square of the distance between them.

Explanation. NIL .................................

.Question Number. 14. If a negatively charged conductor is placed next to an insulated rod.

Option A. the rod becomes negatively charged.

Option B. the rod has no charge.

Option C. the rod becomes positively charged.

Correct Answer is. the rod becomes positively charged.

Explanation. The negative charges on the rod are repelled by the charged conductor (regardless of its insulation).