# Turning Effect of Forces Multiple Choice Questions Test 6 Tests pdf Download

Practice physics test 6 on turning effect of forces MCQs, grade 9 couple multiple choice questions and answers. Couple revision test has physics worksheets, answer key with choices as f * a, f * ab, f * b and a * b of multiple choice questions (MCQ) with couple quiz as the total torque produced in opening a nut from spanner is for competitive exam prep. Free physics study guide to learn couple quiz to attempt multiple choice questions based test.

## MCQs on Turning Effect of Forces Quiz pdf Download Worksheets 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