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MDCAT Past Papers - DUHS - Physics - Chap No 8 - 2022 Quiz

Attempt 10 MCQs on MDCAT Past Papers - DUHS - Physics - Chap No 8 (Year 2022) | Quiz 1

1. Resistors of 5Ω and 10Ω are connected in parallel. If the potential difference across 5Ω resistor is 20V, then current through 10Ω will be:



2. A conducting wire of resistivity ρ is cut into two equal parts. The resistivity of each part will be:



3. Four cells of emf 3V are connected in series to form a battery. Net emf of the combination is:



4. The electrical energy dissipated as heat in a resistor is:



5. When different resistors are connected across the terminal of a battery:



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