Grade 9 Physics MCQs

Grade 9 Physics MCQ PDF - Chapter

# Turning Effect of Forces Multiple Choice Questions and Answers PDF p. 1

Practice Turning effect of forces multiple choice questions and answers, turning effect of forces quiz answers PDF to solve grade 9 physics worksheet 1 for online courses. Practice Angular Momentum MCQs, turning effect of forces quiz questions and answers for online school classes. Turning Effect of Forces MCQ PDF: angular momentum, torque or moment of force, like and unlike parallel forces, solved mcqs of physics 9th class test prep for online schools.

"The perpendicular distance between the axis of rotation and the line of action of the force is called the" Multiple Choice Questions (MCQ) on turning effect of forces with choices inertia, moment arm, velocity, and displacement for online school classes. Solve angular momentum quiz questions for school certificate programs for secondary school graduation certificate.

## MCQs on Turning Effect of Forces Quiz

MCQ: The perpendicular distance between the axis of rotation and the line of action of the force is called the

moment arm
inertia
velocity
displacement

MCQ: A nut has been tightened by a force of 180 N using an 8 cm long spanner. What length of a spanner is required to loosen the same nut with 150 N force

11 cm
8.5 cm
9.6 cm
10.9 cm

MCQ: A force of 120 N is applied perpendicularly on a spanner at a distance of 9 cm from a nut. The torque produced by the force will be

12 Nm
10.8 Nm
15 Nm
12.59 Nm

MCQ: The forces that are parallel to each other and have the same direction are called

positive forces
negative forces
unlike parallel forces
like parallel forces

MCQ: An object tied with string and is hung vertically is an example of

parallel forces
unlike parallel forces
like parallel forces
tension in string