How Does Material Effect Resistance MCQs Quiz and Answers Tests pdf Download

Practice how does material effect resistance MCQs in physics quiz for test prep. Current electricity quiz questions has multiple choice questions (MCQ) with how does material effect resistance test, answers as the specific resistance of copper wire is, answer key with choices as 5.25 × 10-8, 1.69 × 10-8, 9.8 × 10-8 and 2.75 × 10-8 for competitive exam preparation worksheets. Free physics revision notes to learn how does material effect resistance quiz with MCQs to find questions answers based online tests.

MCQs on How Does Material Effect Resistance Quiz pdf Download

MCQ. Specific resistance of copper wire is

  1. 5.25 × 10-8
  2. 1.69 × 10-8
  3. 9.8 × 10-8
  4. 2.75 × 10-8

B

MCQ. Diamond does not conduct electricity because it has

  1. no free electrons
  2. free electrons
  3. no free protons
  4. free neutrons

A

MCQ. Resistance of wire is inversely proportional to the

  1. wire material's nature
  2. length of the wire
  3. cross sectional area of the wire
  4. all of the above

C

MCQ. Specific resistance of iron is

  1. 5.25 × 10-8
  2. 1.69 × 10-8
  3. 9.8 × 10-8
  4. 2.75 × 10-8

C

MCQ. If a copper wire is 2 m long and its diameter is 2 mm, then its resistance should be

  1. 2 × 10-2
  2. 0.58 × 10-2
  3. 3.54 × 10-2
  4. 1.07 × 10-2

D