a the circuit pictured below, how much current will flow from the power supply, immediately after the switch is closed? 3000 Q 1000 V 05 uF a. 0.84 A O b.0.39 A c 2000 A a.0.33 A
Q: R The figure shows an ideal battery of emf = 40 V, a resistor of resistance R = 6.2 £2, and an…
A: Given: In this question, the given details are, Here, the given figure is, The given ideal battery…
Q: 6. The sticker on an appliance states that it draws 288 mA of current when powered by a 9 Volt…
A: Formula used for solving this problem Power = Voltage * Current Voltage = Current *…
Q: , what is the current in the circuit?
A: Given: P1=120W P2=60W V=120V Find: Current (I)
Q: A length of constantan wire of uniform cross sectional area is included in the electrical circuit…
A: From Ohm Law :
Q: a. What is the current (in A) when a typical static charge of 0.260 µC moves from your finger to a…
A: Answer:- (a) Given Charge (Q) = 0.260 µC Q = (0.260 × 10-6 ) C Time (t) = 4.50 µC…
Q: In the circuit shown. C switch S is closed and at the instant that the current in the circuit drops…
A:
Q: The average resistivity of the human body (apart from sur face resistance of the skin) is about 5.0…
A: Given, The resistance between the hands can be given by the equation, Here, ρ is the resistivity…
Q: How much energy is dissipated as heat during a two-minute time interval by a 8.1 kN resistor which…
A: Given data: The time interval is t=2 min. The resistance of resistor is R=8.1 kΩ. The potential…
Q: A 660 W electric heater is designed to operate from a 120 V source. If the source voltage drops to…
A:
Q: A physics student has a single-occupancy dorm room. The student has a small refrigerator that runs…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: At what rate is thermal energy generated in the 30 2 resistor given that ɛ = 83 V? 102 302 ww
A: Given: 10 ohm and 5 ohm are in series and 30ohm is parallel to them and then 5ohm is in series.…
Q: A 5MV battery is connected across a load having a Resistance of 180 KQ. How much current flowing in…
A: Given that the value of voltage and resistance.Then We have to determine the the current flowing in…
Q: A1. A 110-Ω electric fan is connected to an electric outlet which has a voltage of 220 V. How much…
A: A1) The power generated by the electric fan is :
Q: 1. The switch has been in position a for a long time. It is switched to position b at t = 0.0 s 9.0…
A: Given data:The voltage is V = 9 VThe capacitance is The resistance is R = 50 ohmsPart a:The…
Q: A light bulb that is operating at 120 watts has a resistance of 30 Q. What is the current running…
A: Given data: Power (P) = 120 W Resistance (R) = 30 Ω Required: Current (I)
Q: In a RC circuit starting from zero capacitor charge, during charging O a. The the current in the…
A: Let the resistance = R Let the capacitance = C Let the emf of the battery = V Initial charge on…
Q: A physics student has a single-occupancy dorm room. The student has a small refrigeratorthat runs…
A: The objective of the question is to calculate the total current used by the student, the voltage…
Q: A platinum RTD PT100 measures 100 Q at 0 °C and 139.1 Q at 100 °C. Calculate the resistance of the…
A: If R1 and R2 are the measured resistances at temperature T10Cand T20C respectively, then their…
Q: We built a circuit with a battery 12 V, two resistors R1 =122, R2=62 and a uncharged capacitor. %3D…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Copper has a resistivity of ρc = 1.72 × 10-8 Ω⋅m. An extension cord made of copper is connected to a…
A: GIVEN: ρc=1.72×10-8 Ωm Imin=4.5 AV=151 V Resistance of wire can be expressed as R=ρLA…
Q: While taking photographs in Death Valley on a day when the temperature is 54.0°C, Bill Hiker finds…
A:
Q: n resistors are connected in series. Which of the following can be said regarding the equivalent…
A: Given: n resistors are connected in serieshere we have to find correct statement To Find: which…
Q: A copper transmission cable 200 km long and 12.5 cm in diameter carries a current of 150 A. For…
A: Length of cable L = 200 km = 200000 m Diameter of cable…
Q: A well-insulated electric water heater warms 131 kg of water from 20 °C to 43 °C in 30 minutes. Find…
A: This problem is from Thermodynamics. Please have a good look
Q: 2. DETAILS MY NOTES ASK YOUR TEACHER (a) A well-insulated electric water heater warms 131 kg of…
A:
Q: How much time does it take for 1.0 C to flow through each of the following circuit elements? A.A 60…
A:
Q: When the switch is closed for 10.0 seconds the current in the resistor is: 6.00 V 2.00 F 5.00 n
A: The emf of the battery: V = 6.00 V; The capacitance: C = 2.00 F; The resistance: R = 5.00 Ω; The…
Q: In a given circuit calculate the magnitude of total current I,, where R1 = 31 Q, R2 = 95 Q.
A: solution of above question given in below step.
Q: The electron beam emerging from a certain high-energy electron accelerator has a circular cross…
A: The relation of the current density is given in terms of current and area J=IAJ=Iπr2
Q: B. A single 100 Q resistor is in series with a 50 V battery. What is the current in the circuit and…
A: Given, Resistance of the resistor, R = 100ohms Voltage , V = 50V
Q: Whale and Kanmuro are two islands located in the Chimera archipelago. These two are separated by a…
A: (a) Current
Q: 24.0 V R 3.00 N 6.00 N
A: Given: In the given circuit I1 = 3.57 A Find: I2 and I3
Q: A2.2 kN and a 4.0 kl resistor are connected in parallel; this combination is connected in series…
A:
Q: A capacitor of capacitance C is connected to four resistors R1 = 652, R2 =40 R; = 92 and 4= 62 and a…
A:
Q: The emf's in the circuit have the values E, = 5 V, E, = 8 V and Eg = 11 V. The %3D resistors have…
A:
Q: Consider the following RC circuit with a 5 MQ resistor and 1000 nF capacitor in series. The battery…
A:
Q: A 16.0 µF Capacitor is charged to Qo. It is then connected in a simple loop circuit with a 265 Q…
A:
Q: e For this circuit where the battery, ammeters and voltmeters has a negligible resistance, calculate…
A: The emf of cell=30 v There are three resistors, 3 ohm, 16 ohm and 48 ohm. 16 ohm and 48 ohm are in…
Q: C2 C1 5. From the figure above, a pair of charged capacitors are given Cı = 1 µF and C2 = 2 µF which…
A:
Q: A.) What is the current I? B.) How much power is dissipated by the unknown resistor R? You should…
A: See below
Q: Part C Find the current through the 20 ΩΩ resistor. Part D Find the potential difference across…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images