The unit used to measure the quantity transferred through across section of a conductor, coulmb, joule, volt, ohm, The unit of electric current intensty is equivalent, joule per coulmb, coulmb per second, coulmb per second, coulmbv*second, The product of the electric current intensty and its flow time is measured by, ampere, coulmb, second, ohm, Electric current in metals is caused by the movement of ____., atoms, neutrons, protons, electrons, The electric current flows through a conductor when there is a ____ difference., mass, density, potential, volume, The device used to measure electric current is the ____., thermometer, ammeter, ohmmeter, voltmeter, An ammeter is connected in ____ with the electric circuit., series, circle, front, parallel, The device used to measure potential difference is the ____., galvanometer, ammeter, barometer, voltmeter, A voltmeter is connected in ____ with the component., line, parallel, series, contact, The opposition of a conductor to electric current is called ____., resistance, capacitance, velocity, induction, The unit of electrical resistance is the ____., ampere, volt, ohm, watt, According to Ohm's law, current is directly proportional to ____., voltage, resistance, area, length, According to Ohm's law, current is inversely proportional to ____., time, resistance, charge, mass, The mathematical relation for Ohm's law is ____., W = Pt, Q = It, P = VI, V = IR, When resistance increases while voltage stays constant, current ____., stops, increases, decreases, doubles

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