Effects Of Current MCQ Tests
12th Class Physics MCQ Tests
Effects Of Current
of 12th Class Physics has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
How can the presence of electric current be detected?
Question # 2
Why is the element of a heater very hot while the wires carrying current are cold?
Question # 3
How much energy is converted in a resistor of 5Ω carrying a current of 2.0 A for 10 seconds?
Question # 4
What are the charge carriers in electrolyte?
Question # 5
A heater coil is cut into two parts and only one part is now used in heater. What will happen to the heat generated now?
Total Questions
12345
Question # 1
How can the presence of electric current be detected?
Question # 2
Why is the element of a heater very hot while the wires carrying current are cold?
Question # 3
How much energy is converted in a resistor of 5Ω carrying a current of 2.0 A for 10 seconds?
Question # 4
What are the charge carriers in electrolyte?
Question # 5
A heater coil is cut into two parts and only one part is now used in heater. What will happen to the heat generated now?
Total Questions
12345
Physics
12th Class Online Classes 2026
Updated on: 01-09-2026
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12th Class 2026 Online
12th Class 2026
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