Everyday Science · Physics in Everyday Life · page 62 of 62
Electricity & Magnetism MCQs with Answers
Includes 20 past paper MCQs (marked).
Timed quizzes, instant results, track your progress — free
Practice these MCQs in the appElectricity & Magnetism MCQs (611–612)
2 MCQs with answers and a short one-liner. Hide answers to test yourself.
Past paper MCQs in this chapter · See all past papers
Answers and one-liners are hidden. Tap an option to check that question, or show all.
- 611.
Temperature coefficient of resistance is defined as increase in resistance per ohm original resistance per _?
- 612.
A generator supplies 100 V to the primary coil of a transformer. The primary has 150 turns and the secondary has 500 turns. The secondary voltage is ?