Estimate what the resistor voltage

Reference no: EM13708426

Problem: A series combination has a battery (V = 18V), a switch (initially open), a resistor (R = 450 ), and a capacitor (C = 22.0 F). When the switch is closed a clock is started (t = 0.0 sec).

Part A: Determine the time constant for the circuit. Sketch a voltage on the capacitor, VC, versus time.

Part B: Calculate the capacitor voltage after two time constants have elapsed. Sketch the voltage on the resistor, VR, versus time.

Part C: Calculate the resistor voltage after two time constants have elapsed.

I want help to calculate the capacitor voltage after two time constants have elapsed.

Reference no: EM13708426

Questions Cloud

How fast must you throw the ball : You throw a ball an angle of 40 degrees above the horizontal. How fast must you throw the ball

How far is he behind the starting blocks : USANi bolt just crossed the finish line of the 100 meter race at a speed of 11.0 m/s. immediately; he begins to slow down at a rate of 2.4 m/s2. how far is he behind the starting blocks

Find the magnitude of the force : Two long, parallel wires separated by 4.50 cm carry currents in opposite directions. The current in one wire is 1.65 A, and the current in the other is 3.45 A. Find the magnitude of the force

Find the time until the rock : At the edge of a 12- m-tall building, two children throw rocks at 12 m/ s, one upward and one downward. Find the time until the rock

Estimate what the resistor voltage : A series combination has a battery (V = 18V), a switch (initially open), a resistor (R = 450 ), and a capacitor (C = 22.0 F). Calculate the resistor voltage after two time constants have elapsed

Evaluate the power dissipated by the external resistor : A battery with an Emf of 22.0 V has an internal resistance of r. It is connected to an external resistance of 280. Determine the power dissipated by the external resistor

Find the ratio of the periods of the satellites : Two satellites, A and B, are in different circular orbits about the earth. The orbital speed of satellite A is twenty-eight times that of satellite B. Find the ratio (TA/TB) of the periods of the satellites

Design a new public key encryption scheme : Design a new public key encryption scheme - de ne and then show the correctness of the new scheme II.

What would you expect to happen : If you charged a capacitor with a 3V battery and then switch the battery out for a 6V battery, what would you expect to happen

User Account

All Pages