Ultimate Trivia Quiz On Electric current

Questions : 8 | Total Attempts: 445 | Recent Updated: 24-Feb-2020
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The rate of flow of charge please call the electric current. For convenience, the direction of electric current is taken in the direction of positive charges. There are two types of combinations of resistance found in simple electric circuit first one in series order and the second one is in parallel order. Take this quiz and know more about electric current.

Questions Excerpt


1. Electric current is measured by.......

A. Ammeter

B. Vernier caliper

C. Glassware

D. None of these

2. What is the SI unit of electric current?

A. Ampere

B. Volt

C. Newton

D. Dyne

3. The ratio of electric field and current density at a point in the conductor is called the.......

A. Electric energy

B. Electric power

C. Specific resistance

D. None of the above

4. What is the unit of electric resistance?

A. Newton

B. Ohm

C. Both of these

D. None of these

5. Which one of the following is a resistor?

A. Eureka

B. Nichrome

C. Both of these

D. None of these

6. What is the unit of Resistivity?

A. Ohm meter

B. Ohm centimeter

C. Both of these

D. None of these

7. The direction of the flow of current is in the direction of motion of.......

A. Positive charge

B. Negative charge

C. Both of these

D. None of these

8. Specific resistance is......... for conductors and......... for insulators.

A. Maximum , minimum

B. Minimum , maximum

C. Minimum, minimum

D. Maximum, maximum

 

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