Class 9 Subjects

Grade 9 Physics MCQs

Grade 9 Physics MCQ PDF - Chapter

Work and Energy Interview Questions with Answers PDF p. 4

Solve Work and energy worksheets with answers, work and energy trivia questions with answers PDF to learn grade 9 physics worksheet 4 for courses online. Forms of Energy MCQs, work and energy quiz questions and answers for online certificate courses. "Work and Energy " Book PDF: forms of energy, physics: work, physics: sources of energy, physics learning, potential energy test prep for virtual online school.

"The energy obtained from electric cells and batteries as a result of a chemical reaction is called" Multiple Choice Questions (MCQ) on work and energy with choices nuclear energy, chemical energy, heat energy, and electrical energy for online certificate courses. Solve forms of energy quiz questions for school certificate programs for online education programs.

MCQs on Work and Energy Quiz

MCQ: The energy obtained from electric cells and batteries as a result of a chemical reaction is called

chemical energy
nuclear energy
heat energy
electrical energy

MCQ: Anna carries a 12 kg bag upstairs to a height of 15 steps. The amount of work she has done is

360 J
270 J
250 J
290 J

MCQ: The change in the quality of the environment that can be harmful to living things is called

power
energy conversion
pollution
none of above

MCQ: The interconversion of matter and energy is predicted by

Newton
Einstein
Jobst Burgi
Abu Jafar

MCQ: When a body is lifted through a height h, the work done on it appears in the form of its

kinetic energy
potential energy
chemical energy
geothermal energy