1
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33
In the adjoining circuit diagram, the readings of ammeter and voltmeter are 2 A and 120 V, respectively. If the value of R is 75$$\Omega$$, then the voltmeter resistance will be
2
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33
Assertion Terminal voltage of a cell is greater than emf of cell during charging of the cell.
Reason The emf of a cell is always greater than its terminal voltage.
3
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33
Assertion Bulb generally get fused when they are switched on or off.
Reason When we switch on or off, a circuit current changes in it rapidly.
Questions Asked from Current Electricity (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
AIIMS Subjects
Physics
Mechanics
Units & Measurement Motion in a Straight Line Motion in a Plane Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Properties of Matter Heat and Thermodynamics Oscillations Waves
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Some Basic Concepts of Chemistry Structure of Atom Redox Reactions Gaseous State Chemical Equilibrium Ionic Equilibrium Solutions Thermodynamics Electrochemistry Chemical Kinetics Nuclear Chemistry Solid State Surface Chemistry
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