Question

A coil with an inductance of 19.4 H and a resistance of 3.7 Ω is suddenly...

A coil with an inductance of 19.4 H and a resistance of 3.7 Ω is suddenly connected to a resistanceless battery with an ε = 156.0 V. At 0.20 s after the connection is made, what is the rate at which energy is being stored in the magnetic field? Tries 0/10 What is the rate at which thermal energy is appearing, Tries 0/10 What is the rate at which energy is being delivered by the battery?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A coil with an inductance of 2.6 H and a resistance of 8.2 Ω is suddenly...
A coil with an inductance of 2.6 H and a resistance of 8.2 Ω is suddenly connected to an ideal battery with ε = 110 V. At 0.14 s after the connection is made, what is the rate at which (a) energy is being stored in the magnetic field, (b) thermal energy is appearing in the resistance, and (c) energy is being delivered by the battery?
A coil with an inductance of 17.2 H and a resistance of 5.5 Ω is suddenly...
A coil with an inductance of 17.2 H and a resistance of 5.5 Ω is suddenly connected to a resistanceless battery with an ε = 160.0 V. At 0.93 s after the connection is made, what is the rate at which energy is being stored in the magnetic field? What is the rate at which thermal energy is appearing, What is the rate at which energy is being delivered by the battery?
A coil with a self-inductance of 4 H and a resistance of 10 is connected across...
A coil with a self-inductance of 4 H and a resistance of 10 is connected across a 25 V battery of negligible internal resistance. (a) What is the final current? ____________A (b) How much energy is stored in the inductor when the final current is attained? ____________J
A coil has an inductance of 1.5 H and a resistance of 0.6 ohm. If the...
A coil has an inductance of 1.5 H and a resistance of 0.6 ohm. If the coil is suddenly connected across a 12-V battery, find the time required for the current to rise to 0.63 of its final value. What will be the final current?
An inductor with an inductance of 2.00 H and a resistance of 7.90 Ω is connected...
An inductor with an inductance of 2.00 H and a resistance of 7.90 Ω is connected to the terminals of a battery with an emf of 5.80 V and negligible internal resistance. A) Find the initial rate of increase of current in the circuit. B) Find the rate of increase of current at the instant when the current is 0.540 A . C) Find the current 0.280 s after the circuit is closed. D) Find the final steady-state current.
A 10.7-V battery, a 4.91-Ω resistor, and a 10.7-H inductor are connected in series. After the...
A 10.7-V battery, a 4.91-Ω resistor, and a 10.7-H inductor are connected in series. After the current in the circuit has reached its maximum value, calculate the following. (a) the power being supplied by the battery (b) the power being delivered to the resistor (c) the power being delivered to the inductor (d) the energy stored in the magnetic field of the inductor
A 11.0-V battery, a 5.08-Ω resistor, and a 10.2-H inductor are connected in series. After the...
A 11.0-V battery, a 5.08-Ω resistor, and a 10.2-H inductor are connected in series. After the current in the circuit has reached its maximum value, calculate the following. (a) the power being supplied by the battery _______W (b) the power being delivered to the resistor _______W (c) the power being delivered to the inductor _______W (d) the energy stored in the magnetic field of the inductor _______J
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.20...
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.20 Ω is in a 1.0 mT magnetic field, with the coil oriented for maximum flux. The coil is connected to an uncharged 3.0 μF capacitor rather than to a current meter. The coil is quickly pulled out of the magnetic field. Afterward, what is the voltage across the capacitor? Hint: Use I =dq/dt to relate the net change of flux to the amount of...
A coil of 160 turns and area 0.20 m2 is placed with its axis parallel to...
A coil of 160 turns and area 0.20 m2 is placed with its axis parallel to a magnetic field of initial magnitude 0.40 T (so that the plane of the coil is perpendicular to B). The magnetic field changes uniformly from 0.40 T in the +x direction to 0.40 T in the ‒x direction in 2.0 s. If the resistance of the coil is 16 Ω, at what rate is thermal energy generated in the coil? What is the direction...
A 38.0 V battery with negligible internal resistance, a 55.0 Ω resistor, and a 1.50 mH...
A 38.0 V battery with negligible internal resistance, a 55.0 Ω resistor, and a 1.50 mH inductor with negligible resistance are all connected in series with an open switch. The switch is suddenly closed. 1)How long after closing the switch will the current through the inductor reach one-half of its maximum value? Express your answer in microseconds. 2)How long after closing the switch will the energy stored in the inductor reach one-half of its maximum value? Express your answer in...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT