. What is the potential difference (in V) across the resistor?
Q: Three resistors, 5.5 Q, 8.4 N, and 3.5 Q, are wired in series with a power source of 9.7 volts.…
A: Given: Resistance 1,R1=5.5ΩResistance 2,R2=8.4ΩResistance 3,R3=3.5ΩPotential Difference,V=9.7V…
Q: 5. A 6.00 uf capacitor with an initial charge of 1200 µC is discharged through a 4.0 M2 resistor. a)…
A: The capacitor discharge circuit contains only two components, a capacitor, and a resistor. The…
Q: 14.6-Ω resistor has a potential difference of 19.8 V across it. What current flows through the…
A:
Q: A 6.0 Q resistor and a 3.0 Q resistor are connected in series to a 1.5 V battery of negligible…
A: The resistor 6 Ω and 3 Ω are connected in series. The equivalent resistance is R=R1+R2 The…
Q: The figure below shows a battery connected to a circuit. The potential difference across the battery…
A:
Q: battery
A: Answer
Q: The circuit in the drawing contains five identical resistors. The 45-V battery delivers 79 W of…
A: Given: Potential Difference,V=45VPower,P=79W When the same amount of current passes through the…
Q: Electrical energy is converted to heat at the rate of 7.56kJ/min in a resistor which has 270 C/min…
A: Given: The rate of heat energy across the resistor is 7.56 kJ/min. The rate of the charge is 270…
Q: A potential difference of 1.00 V is maintained across a 10.0-0 resistor for a period of 20.0 s. What…
A: Solution:-Given thatPotential difference (V)=1 VResistance (R)=10 ohmtime (t)=20 s
Q: Five resistors with known resistances R1 = 5.00 Ω, R2 = 5.00 Ω, R3 = 7.00 Ω, R4 = 5.00 Ω, and R5 =…
A:
Q: A current of 65.9 mA flows through a resistor with a potential difference of P=6.10 V across it.…
A:
Q: Three resistors R1 = 79.9 Ω, R2 = 23.6 Ω, R3 = 70.0 Ω, and two batteries 1 = 40.0 V, and 2 = 359 V…
A:
Q: Two resistors with values of 6.0 Q and 12 Q are connected in parallel. This combination is connected…
A: Given : R1 = 6.0 Ω R2 = 12 Ω R3 = 8.0 Ω V = 6.0 V
Q: A circuit with a 60 V battery, a 45 Ω resistor, a resistor with 0.4 A across it, and another 45 Ω…
A:
Q: An uncharged capacitor with C=43μF and a resistor with R=75Ω are connected in series with a battery…
A:
Q: You have a LED light bulb that is 6.0 W. You know the potential difference across the light bulb is…
A:
Q: Three 100 Q resistors are connected as shown in the figure. The maximum power that can safely be…
A:
Q: A(n) 800-ΩΩ and a(n) 2300-ΩΩ resistor are connected in series with a 12-VV battery. What is the…
A:
Q: A 2.0-μF capacitor that is initially uncharged is charged through a 50-kΩ resistor. How long does it…
A: Value of capacitor C = 2μF Value of resistance R = 50kΩ Now Q =90%Q0
Q: O N resistor has 2.0 V of potential difference across it. What is the power dissipated by the stor?…
A: Given Resistance R = 10 ohm Potential difference V = 2 V
Q: R1 a C1 R2 C2 b
A: V = 16 volts R1 = 8.2 ohm R2 = 68 ohm C1 = 12.9 μF C2 = 19.12 μF
Q: A 12.5-Ω resistor has a potential difference of 36.1 V across it. What current flows through the…
A: Given data: Resistance of the resistor, R = 12.5-Ω Potential difference, V =36.1V
Q: A resistor with an unknown resistance is connected in parallel to a 17 Ω resistor. When both…
A:
Q: The potential difference across a resistor in a particular electric circuit is 150 V. The current…
A: Given data: Potential difference (V) = 150 V Current (I) = 18.5 A Required: Resistance (R)
Q: An 8.0 ohm resistor and a 6.0 ohm resistor are connected in series with a battery. The potential…
A:
Q: R, R3 ww R2 RA V
A: Given: R1=6 ΩR2=10 ΩR3=10 ΩR4=8 Ω The su[ply voltage is 16 V.
Q: 100 N 100 Q 100 N (a) What is the maximum potential difference that can be applied to the terminals…
A:
Q: Two resistors, R1 = 21 Ω and R2 = 35 Ω are connected in parallel across a battery providing voltage…
A:
Q: A 5 W, a 20 W, and a 25 W resistor are connected in parallel and placed across a 9.0 V potential…
A:
Q: How much current, in mA, flows through the resistor labeled R2? The battery shown provides a…
A:
Q: e current (in A) in the 12.0 0 resistor
A:
Q: The potential difference across a resistor is 4.4 * 10 ^ 2 V If the resistance of the resistor is…
A: Given data: Potential difference V =4.4×102 V Resistance of the resistor R=1.8kΩ=1.8×103Ω
Q: Electrogenic fish, like electric eels, have the ability to create fairly large voltages that can be…
A: It is given that an electrogenic fish can generate a voltage of v=0.15 V/cell, and Eels have 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.
A 1.2 kΩ resistor carries a current of 15 mA. What is the potential difference (in V) across the resistor?
Step by step
Solved in 3 steps
- A 1.2 ko resistor carries a current of 15 mA. What is the potential difference (in V) across the resistor?The figure below shows a battery connected to a circuit. The potential difference across the battery and the resistance of each resistor is given in the figure. 8.20 N 5.00 N 8.20 N 5.00 N 4.00 Q 2.00 O 12.0 0 + 12.0 V What is the current (in A) in the 12.0 Q resistor? AThe current in a 69-Q resistor is 0.12 A. This resistor is in series with a 30-0 resistor, and the series combination is connected across a battery. What is the battery voltage? R1 R2 V
- A 2.2 kl and a 4.0 k2 resistor are connected in parallel; this combination is connected in series with a 1.3 k2 resistor. If each resistor is rated at 0.2 W (maximum without overheating), what is the maximum voltage that can be applied across the whole network? Express your answer using two significant figures. Vmax =Electrogenic fish, like electric eels, have the ability to create fairly large voltages that can be used for defense or to stun their prey (see the photo). The electric eel has three organs along the length of its body that allow it to produce electricity. The organs contain special cells, called electrocytes, that can generate a voltage of 0.15 V/cell. When aligned, the cells resemble a stack of capacitors connected in series that allow a current of ions to flow through them. Eels are capable of producing a discharge at 860 V with a current of 1.0 A. (a) How much electrical power is delivered by the eel during a discharge? Use the information above. (b) How many cells would have to be aligned to produce a discharge voltage of 860 V? (c) What is the ratio of the capacitance of a single electrocyte to that of the equivalent capacitance of the entire stack of cells? (a) Number (b) Number (c) Number Units Units Units ◄► Copyright © 2006 Steven G. Johnson and donated to Wikipedia under…Three resistors R1 = 87.6 Ω, R2 = 23.6 Ω, R3 = 70.0 Ω, and two batteries 1 = 40.0 V, and 2 = 359 V are connected as shown in the diagram below. (a) What current flows through R1, R2, and R3? (b) What is the absolute value of the potential difference across R1, R2, and R3?
- The current in a 46-Q resistor is 0.11 A. This resistor is in series with a 29-Q resistor, and the series combination is connected across a battery. What is the battery voltage? Number Units R₁ > F V R2 ww3 9. Four resistors R₁=7.00 2, R₂ =11.0 2, R3-10.0 2, and R4 8.00 2 are mounted as shown in the figure. The voltage of the battery is V = 22 Volts. What is the current in the R₂ resistor? X 0.16 Amps 32,444 20 $ 888 F4 24 % 5 2 6 tv F6 -www- R₁ H MacBook Air & 7 www R₂ e AA F7 * 00 8 DII FB R3 R4 9 F9 F10 (1 F11 F12The figure below shows a battery connected to a circuit. The potential difference across the battery and the resistance of each resistor is given in the figure. 6.60 Q 2.00 Q 6.60 Q 2.00 Q WH 4.00 Q 2.00 Q 12.0 Q 13.0 V What is the current (in A) in the 12.0 Q resistor? A
- A 3.31 volt potential difference is placed across a 1,957.08 ohm resistor. How many electrons pass through the resistor in 3.36 seconds? (e = 1.602x10-19 C)2o2 3052 352 552 652 2A A. The power dissipated in the 3 Ohms resistor is W. B. The total voltage is V. C. The power dissipated in the 5 Ohms resistor is W. Round all answers to whole numbers.A well-insulated electric water heater warms 113 kg of water from 20.0°C to 53.0°C in 21.0 min. Find the resistance (in N) of its heating element, which is connected across a 240 V potential difference. 4.65 Ω What If? How much additional time (in min) would it take the heater to raise the temperature of the water from 53.0°C to 100°C? 28.26 X min What would be the total amount of time (in min) required to evaporate all of the water in the heater starting from 20.0°C? min