What are the initial and final currents

Assignment Help Physics

Reference no: EM13543228

A series DC circuit contains a 4mH inductor and an 80 ohm resistor in series with a 12V battery. What is the time constant for the circuit? What are the initial and final currents?

Reference no: EM13543228

Questions Cloud

State isobutylamine can be synthesized from isobutyl bromide : Show how isobutylamine can be synthesized from isobutyl bromide and other necessary reagents using the Gabriel synthesis.

Negative plate of each connected to the negative plate : A 1.7-nF capacitor charged to 83.0 V and a 7.7-nF capacitor charged to 24.0 V are connected with the negative plate of each connected to the negative plate of the other. What is the final charge on the 7.7-nF capacitor?

How far can the car travel before it is out of juice : An all-electric car (not a hybrid) is designed to run from a bank of 12.0-V batteries with total energy storage of 2.10 X 10^7 J. How far can the car travel before it is "out of juice"

What are the phase angle and power factor : A series AC circuit contains consists of a 100 ohm resistor, a 0.2H inductor, and a 3uF capacitor connected to a 110V 60Hz AC source. What are the inductive reactance, capacitive reactance, and impedance for the circuit? What are the phase angle and ..

What are the initial and final currents : A series DC circuit contains a 4mH inductor and an 80 ohm resistor in series with a 12V battery. What is the time constant for the circuit? What are the initial and final currents?

Explain how butyric acid can be synthesized : Show how butyric acid can be synthesized from 1-propanol. Do not use a metalloorganic reagent. You will need more than one reaction. Draw beta-aminobutyraldehyde and give its systematic name.

Magnetic poles and the armature of an electric generator : The magnetic field in the air gap between the magnetic poles and the armature of an electric generator has a flux density of 0.7T. The length of the wires on the armature is 0.5m. How fast must these wires move to generate a maximum EMF of 1.00V in e..

What is the resistance per volt : A certain voltmeter draws 0.02mA for full-scale deflection at 50V. (a) What is the resistance of the voltmeter? (b) What is the resistance per volt?

Explain compound was treated with ozone and zinc : Compund A(C12H18), upon treatment with H2 gas in the presence of Lindlar's catalyst, furnished compund B(C12H20) as the only product. Compound B was then treated first with ozone and then with zinc dust to yield two couponds in equal amounts

User Account

All Pages