Turning Effect of Forces Multiple Choice Questions Test 6 pdf Download

Practice physics quiz 6 on turning effect of forces MCQs, grade 9 couple multiple choice questions. Free couple guide has physics worksheet with answering options f * a, f * ab, f * b and a * b of multiple choice questions (MCQ) with couple quiz as total torque produced in opening a nut from spanner is for exam prep. Study to learn couple quiz to attempt multiple choice questions based test.

MCQs on Turning Effect of Forces - Quiz 6

MCQ. Total torque produced in opening a nut from spanner is

  1. F * AB
  2. F * A
  3. F * B
  4. A * B

A

MCQ. Resultant of forces 10 N along x-axis, 6 N along y-axis and 4 N along negative x-axis is

  1. 8.5 N making angle 45° with x-axis
  2. 8.5 N making angle 90° with x-axis
  3. 8.3 N making angle 30° with x-axis
  4. 8 N making angle 45° with x-axis

A

MCQ. Two children sitting on a see saw are not swinging, net torque is

  1. greater than 1
  2. less than 1
  3. zero
  4. infinite

C