Class 9 Online Courses

Chapter 9: Class 9 Physics Exam Tests

Class 9 Physics MCQs - Chapter 9

Work and Energy MCQ (Multiple Choice Questions) PDF - 10

The e-Book Work and energy MCQ Questions and Answers, work and energy MCQs with answers PDF, test 10 to learn online class 9 physics certificate courses. Study Work and Energy Multiple Choice Questions and Answers (MCQs) PDF, work and energy quiz questions and answers to study online courses. The Work and Energy MCQ App Download: Free educational app for work and energy, potential energy, major sources of energy, power, interconversion of energy test prep for distance learning classes.

The MCQs If a box is pulled by a rope making an angle with the surface then the horizontal component of force is equal to: f cosθ, f sinθ, f tanθ and f cotθ with "Work and Energy" App Download Android & iOS (Free) to study online courses. Practice work and energy quiz questions, download Apple Book (Free Sample) for virtual secondary school.

Work and Energy MCQ Questions PDF Download: Physics Quiz 10

MCQ 46: 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 47: A block weighing 18 N is lifted 7 m vertically upward. The potential energy stored in it is

A) 126 J
B) 120 J
C) 130 J
D) 124 J

MCQ 48: To heat our houses and run industry and transport, we use coal, oil and gas which are termed as

A) fusions
B) fossil fuels
C) chemicals
D) molecules

MCQ 49: A ship moves at a speed of 4 ms-1. Water resistance acting on it is 4000 N. The power of its engine is

A) 20 kW
B) 24 kW
C) 11 kW
D) 16 Kw

MCQ 50: Energy can be converted into some other forms but cannot be

A) destroyed
B) decrease
C) increase
D) transferred

Work and Energy Learning App & Free Study Apps

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

9th Grade Physics App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

SAT Physics App (Android & iOS)

SAT Physics App (Android & iOS)