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 (MCQ) PDF - 8

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Electrical Circuits and Electric Currents Questions & Answers PDF Download: MCQ Quiz 8

MCQ 36: Some appliances cost more because they need more

A) power
B) space
C) energy
D) electricity

MCQ 37: As electrons pass through a bulb, they use

A) energy
B) charge
C) power
D) resistance

MCQ 38: Fuses work only

A) in daylight
B) twice
C) once
D) in moonlight

MCQ 39: When small hammer is attracted by electromagnet, the bell

A) sparks
B) vibrates
C) stops
D) strucks

MCQ 40: William Sturgeon made first electromagnet in

A) 1820
B) 1825
C) 1920
D) 1925

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Electrical Circuits and Electric Currents App (Android & iOS)

Electrical Circuits and Electric Currents App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)