Class 7 Online Courses

Chapter 7: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 7

Electrical Circuits and Electric Currents Multiple Choice Questions PDF Download - 9

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Electrical Circuits and Electric Currents Questions & Answers PDF Download: MCQ Quiz 9

MCQ 41: Electricity flows through any

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

MCQ 42: If you are the only conductor around, the electricity will flow through

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

MCQ 43: If a live wire comes in contact with the metal casing, the excess current will move to

A) power house
B) casing
C) dynamo
D) transformer

MCQ 44: Using a high current fuse in a low current appliance is very

A) safe
B) dangerous
C) necessary
D) complicated

MCQ 45: A sheet of pure copper is used as

A) cathode
B) anode
C) positrode
D) negatrode

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Electrical Circuits and Electric Currents App (Android & iOS)

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7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

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6th Grade Science App (Android & iOS)

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Earth Science App (Android & iOS)