Hookes law MCQs Quiz Worksheet PDF Download

Learn hookes law MCQs in physics quiz for test prep. Matter properties quiz questions has multiple choice questions (MCQ), hookes law test as if a 1 m long steel wire having area 5 * 10-5 is stretched through 1 mm by force of 10, 000 n then young modulus of wire is. Answer key help with choices as 2 * 1011 n m-2, 3 n m-4, 4 n m-2 and 5 n m-2 problem solving for competitive exam, viva prep, interview questions worksheets. Free physics revision notes to practice hookes law quiz with MCQs to find questions answers based online tests.

MCQs on Hookes law Quiz PDF Download

MCQ. If a 1 m long steel wire having area 5 * 10-5 is stretched through 1 mm by force of 10, 000 N then young modulus of wire is

  1. 2 * 1011 N m-2
  2. 3 N m-4
  3. 4 N m-2
  4. 5 N m-2

A

MCQ. The SI unit of power is Young's modulus is

  1. Nm-3
  2. Nm4
  3. Nm-2
  4. Nm-1

C

MCQ. The maximum limit up to which stress is applied on body without deformation is called

  1. limit
  2. elastic limit
  3. strain
  4. none of above

B

MCQ. If the length of wire is 1 m and cross-sectional area 5×10-5 m², when the wire streched through 1 mm by a force of 10,000 N. The Young's modulus of the wire would be

  1. 2×105 Nm-2
  2. 2×109 Nm-2
  3. 2×108 Nm-2
  4. 2×1011 Nm-2

D

MCQ. The ratio of stress to strain is

  1. 1
  2. 0
  3. 3
  4. constant

D