Two resistors of resistance 10 N and 20 n are connected in parallel to a cell of negligible internal resistance. 10Ω 20Ω The energy dissipated in the 10 N resistor in one second is Q. What is the energy dissipated in one second in the 20 N resistor? A. В. 2 C. 2Q D. 4Q O A О в O c O D

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A: The current through the resistor can be calculated using ohms law.

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Q: 4. Consider the circuit in the diagram. 40.0 Q 20.0 Q What is the equivalent resistance of W а. 50.0…

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Q: 10. The figure shows a resistance network in R, R. which all resistors have the same resis- tance (R…

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Q: Resistor Circuit HA Ez. b Ic R₂ R₁ E2 R3 A circuit consists of four resistors and three power…

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Q: How many electrons pass through a 20-2 resistor in 10 min if there is a potential drop of 120 volts…

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Q: 2. A 12V battery makes 1.5A of current through a 40, 30, and a 102 resistor. a. How much power does…

A: The power supply through the battery is given by P=VI=I2R       where  V is the voltage of the…

Q: Two resistors of equal resistance R are connected in parallel across a cell with emf V. What is the…

A: Given : Two resistors of equal resistance R are connected in parallel across a cell with emf V.

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A: Required :: The current in the bulb, i .

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A: Given Information:- Voltage of the battery is V=10 V Resistance of the resistor is R=100Ω Required:-…

Q: 9. Four resistors R₁ = 30 02, R₂ = 65 2, R₂ = 20 02, and R₁ = 40 2 are connected as shown below.…

A: The circuit diagram is shown below.

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Q: A metal wire of resistance R is cut into two pieces of equal length. The two pieces are connected…

A: Resistance is given by the equation, R=ρLA (1) Where, ρ=ResistivityL=LengthA=Area  Given that same…

Q: The resistors in the circuit below have the following values: R, = 7.10 N, R, = 7.00 N, and R, =…

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Q: A 20 V battery is connected to a resistor. Neglecting the internal resistance of the battery, the…

A: Voltage of the battery, Vs=20 V Power delivered to the resistor, P=10 W