Class 7 Online Courses

Class 7 science Practice Tests


Class 7 Science Online Tests

Electrical Safety MCQ Quiz Online PDF Download

The Book Electrical safety Multiple Choice Questions (MCQ Quiz) with answers, electrical safety MCQ Quiz PDF download to study online 7th grade science certificate courses. Solve Electric Circuits Multiple Choice Questions and Answers (MCQs), Electrical Safety quiz answers PDF for free online courses. The e-Book Electrical Safety MCQ App Download: electrical safety, electric current and units, electrical circuits test prep for online education.

The MCQ: If electric wires and appliances are overheated due to high voltage of electric current they can PDF, "Electrical Safety" App Download (Free) with catch fire, burn, freeze, and both a and b choices for free online courses. Study electric circuits quiz questions, download Amazon eBook (Free Sample) for free online classes.


Class 7 Science MCQs: Electrical Safety Quiz Questions PDF Download

MCQ: If electric wires and appliances are overheated due to high voltage of electric current they can

A) catch fire
B) burn
C) freeze
D) both a and b

MCQ: Do not use appliances, if

A) damaged
B) wires exposed
C) working properly
D) both a and b

MCQ: A short thin piece of wire which is heated up and melt by the flowing of electric current in it, is called

A) circuit
B) fuse
C) cell
D) resistor

MCQ: Electricity flows through any

A) material
B) insulator
C) conductor
D) state of matter

MCQ: If you are the only conductor around, the electricity will flow through

A) you
B) me
C) us
D) insulator

Practice Tests: Class 7 Science Exam Prep

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6th Grade Science Quiz App