Download Electrical Circuits and Electric Currents MCQ App | Class 7 Science e-Book PDF
Class 7 Science Entrance Tests: Practice Test 42 (Chapter 6)
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The MCQs: Water is a poor electrolyte, so an acid is added to increase its conductivity. The acid is; "Electrical Circuits and Electric Currents" App (Android, iOS) with answers: sulphuric acid, hydrochloric acid, nitric acid, and carbonic acid for homeschool certification courses. Practice Electrolytes MCQ Questions, download Apple Book (Free Sample) for online classes.
Water is a poor electrolyte, so an acid is added to increase its conductivity. The acid is
A thin wire in the bulb made up of tungsten is known as
Many main supply system uses
The name of the scientist who discovered relationship between electricity and magnetism was
If a '3kW' electric fire is used for 4 hours, the consumed units will be equal to
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