(a) A solenoid having an inductance of 6.30μH is connected in series with a 1.6 kΩ...

(a) A solenoid having an inductance of 6.30μH

is connected in series with a 1.6 kΩ

resistor. If a 14.0V

battery is connected across the pair, What is the current in units of A

through the resistor at time t=1.0τL

?

(b)A certain elastic conducting material is stretched into a circular loop of 4.6 cm

radius. It is placed with its plane perpendicular to a uniform 0.5 T

magnetic field. When released, the radius of the loop starts to shrink at an instantaneous rate of 75.0cm/s

. What emf is induced in the loop at that instant in units of V

?

Expert Solution

genius_generous answered 4 months ago

A solenoid having an inductance of 4.89 μH is connected in series with a 1.58 kΩ...

A solenoid having an inductance of 4.89 μH is connected in series with a 1.58 kΩ resistor. (a) If a 14.0 V battery is connected across the pair, how long will it take in seconds for the current through the resistor to reach 72.0% of its final value? (b) What is the current through the resistor at a time t = 1.00τL?

A solenoid having an inductance of 9.13 μH is connected in series with a 1.62 kΩ...

A solenoid having an inductance of 9.13 μH is connected in series with a 1.62 kΩ resistor. (a) If a 16.0 V battery is connected across the pair, how long will it take in seconds for the current through the resistor to reach 82.8% of its final value? (b) What is the current through the resistor at a time t = 1.00τL?

A solenoid having an inductance of 3.3 ? is connected in series with a 4.7 Ω...

A solenoid having an inductance of 3.3 ? is connected in series with a 4.7 Ω resistor. If a 10.0 ? battery is connected across the pair Please Answer these 3 following questions. (a) Find the equilibrium current in the circuit. (b) How long will it take for the current to reach 80% of its final value? (c) How much energy is dissipated by the resistor during the first 3 seconds?

An uncharged 2.51 μF capacitor is connected in series with a 6.25 kΩ resistor and an...

An uncharged 2.51 μF capacitor is connected in series with a 6.25 kΩ resistor and an emf source with 70.8 V and negligible internal resistance. The circuit is completed at t = 0. A-) Just after the circuit is completed, Find the rate at which electrical energy is being dissipated in the resistor? B-) At what value of tt is the rate at which electrical energy is being dissipated in the resistor equal to the rate at which electrical energy...

why self-induction occurs 3. definition of inductance 4. inductance of a solenoid 5. self-induction in circuits...

why self-induction occurs 3. definition of inductance 4. inductance of a solenoid 5. self-induction in circuits with an inductor why current is induced in the inductor ? Why mutual induction occurs? 3. definition of mutual inductance definition of capacitive reactance definition of inductive reactance. definition of impedance

A 36 V battery of negligible internal resistance is connected to a 47 kΩ and a...

A 36 V battery of negligible internal resistance is connected to a 47 kΩ and a 21 kΩ resistor in series. a). What reading will a voltmeter, of internal resistance 95 kΩ , give when used to measure the voltage across the first resistor? Express your answer using two significant figures. V47 kΩ= b). What is the percent inaccuracy due to meter resistance for each case? Express your answer using two significant figures. V not ideal−V ideal/V ideal= c). What...

Two continuous stirred-tank fermenters are connected in series, the first having an operational volume of 100...

Two continuous stirred-tank fermenters are connected in series, the first having an operational volume of 100 L and that of the second being 50 L. The feed to the first fermenter is sterile and contains 5000 mg/L of substrate, being delivered to the fermenter at 18 L/h. If the microbial growth can be described by the Monod kinetic model with µm= 0.25 h-1 and Ks = 120 mg/l. What would happen if the flow were from the 50 L fermenter...

A 100mH inductance is connected in parallel with 40 ohms resistance . What is the power...

A 100mH inductance is connected in parallel with 40 ohms resistance . What is the power drawn voltage 220 v AC SOURCE and 60 hz. frequency

The mutual inductance between a long insulated coil wrapped around a solenoid is 4.0 x 10-4...

The mutual inductance between a long insulated coil wrapped around a solenoid is 4.0 x 10-4 H. If the current in the solenoid drops at a constant rate from 15.0 A to zero in 0.076 s, what is the magnitude of the emf induced in the coil?

A coil of inductance 120 mH and unknown resistance and a 1.0 μF capacitor are connected...

A coil of inductance 120 mH and unknown resistance and a 1.0 μF capacitor are connected in series with an alternating emf of frequency 950 Hz. If the phase constant between the applied voltage and the current is 78°, what is the resistance of the coil?

Question