Class 9 Online Courses

Class 9 physics Practice Tests

Class 9 Physics Online Tests

Work and Energy Multiple Choice Questions (MCQ) PDF Download

The e-Book Work and energy Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Work and Energy MCQ PDF Book) to learn online 9th grade physics certificate courses. Practice Work and Energy Multiple Choice Questions and Answers (MCQs), Work and Energy quiz answers PDF to study high school online courses. The Work and Energy MCQ App Download: Free learning app for forms of energy, interconversion of energy, potential energy, physics practice questions test prep for online secondary school classes.

The MCQ: During interconversion of energy the total energy; "Work and Energy" App Download (Free) with answers remains constant, increases, decreases and becomes zero to study high school online courses. Solve work and energy quiz questions, download Google eBook (Free Sample) for online certificate courses.

Work and Energy MCQs: Questions and Answers PDF Download

MCQ 1: During interconversion of energy the total energy

A) remains constant
B) increases
C) decreases
D) becomes zero

MCQ 2: If a box is pulled by a rope making an angle with the surface then the horizontal component of force is equal to

A) F sinθ
B) F cosθ
C) F tanθ
D) F cotθ

MCQ 3: When angle between force and displacement is 90 ° then work done is

A) 0 J
B) 1 J
C) 10 J
D) 50 J

MCQ 4: The direction of work done in the direction of

A) friction
B) resistive force
C) applied force
D) acceleration

MCQ 5: The capacity of a body to do work is called

A) energy
B) work load
C) kinetic energy
D) potential energy

Class 9 Physics Practice Tests

Work and Energy Learning App & Free Study Apps

Download Work and Energy MCQs App to learn 9th Grade Physics MCQs, College Physics MCQ App, and 10th Grade Physics MCQ App with answers. The free "Work and Energy MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Work and Energy App (Android & iOS)

Work and Energy App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

College Physics App (Android & iOS)

College Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)