State whetehr the power flow in into or out of the capacitor

Assignment Help Electrical Engineering

Reference no: EM13253271

A constant (dc) current i(t) = 3 mA flows into a 51-F capacitor. The voltage at t = 0 is v(0) = -21V . The references for v(t) and i(t) have the passive configuration.

A) Find the power at t=0.

B) State whetehr the power flow in into or out of the capacitor.

C) Find the power at t=1s.

D) State whether the power flow is into or out of the capacitor at t = 1 s.

Reference no: EM13253271

Questions Cloud

What is the meaning of the slope constant : Prepare a least squares trend line for Hot Off The Rack for each of its pizzas. Plot your projections for the next month and comment on model fits. a. What is the meaning of the slope constant (b) in each case?

Why line regulation has to be better than 4 mv for 1v change : design a regulated poewr supply with these specs Output a dc voltage of 10 V Load Variation: 0.3 -10000ohms Ripple Factor: less 0.1% for 2000ohms load

How to form carbon monoxide and water vapor : At high temperature, hydrogen and carbon dioxide will reversibly react to form carbon monoxide and water vapor. At 986oC there are 0.11mol of each product and 0.087mol of each reagent in a 1.00L flask. What is Kc under these conditions

What average force is exerted on the shooters shoulder : A 2 kg gun imparts a speed of 500 m/s to a 25 g bullet. what average force is exerted on the shooter's shoulder

State whetehr the power flow in into or out of the capacitor : A constant (dc) current i(t) = 3 mA flows into a 51-F capacitor. The voltage at t = 0 is v(0) = -21V . The references for v(t) and i(t) have the passive configuration. A) Find the power at t=0. B) State whetehr the power flow in into or out of the ..

Draw a supply chain map showing the various parties : Describe differences in how McDonalds's should handle information and planning for (1) regular food items, (2) nonfood items like wrappers or napkins, and (3) promotional or one-time items like Happy Meal toys.

How long was the ball in contact with the racket : In bouncing off a racket, a 50 g tennis ball had its velocity changed from 15 m/s in the forward direction to 20 m/s, how long was the ball in contact with the racket

Indicate the required value of each voltage source : Your circuit should consist of only the following elements: one 1 ohm resistor, one 2 ohm resistor, three 10 ohm resistors, three ideal constant voltage sources, and three ideal ammeters,

Calculate the frequency of the radio station : A resonant circuit in a radio receiver is tuned to a certain station when the inductor has a value of 0.196 mH and the capacitor has a value of 28.2 pF. Calculate the frequency of the radio station

User Account

All Pages