{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# 10 - average power delivered to the circuit(h ﬁnd the...

This preview shows pages 1–2. Sign up to view the full content.

ECTE172 Introduction to Circuits and Devices Spring 2007 Tutorial 4 ( ) shows the chapter and problem number from the textbook Boylestad, 11th Edition 1. (15.25) Find the total admittance of the circuits in Fig. 15.142. Identify the values of conductance and susceptance, and draw the admittance diagram. 2. (15.31) For the circuit of Fig.15.147 (a) ﬁnd the total admittance in polar form (b) draw the admittance and impedance diagrams (c) ﬁnd the value of C in microfarads and L in henries (d) ﬁnd the voltage E and currents I R , I L and I C (e) draw the phasor diagram of the currents I R , I L and E . (f) verify Kirchhoﬀ’s current law (g) ﬁnd the

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: average power delivered to the circuit (h) ﬁnd the power factor indicating whether it is leading or lagging (i) ﬁnd the sinusoidal expressions for the currents and voltage (j) plot the waveform on the same set of axes. 3. (15.34) Calculate the currents I 1 , I 2 in Fig. 15.150 in phasor form using the current divider rule. 4. (16.4) For the network of Fig. 16.43 (a) ﬁnd the current I (b) ﬁnd the voltage V C (c) ﬁnd the average power delivered to the network. 1 SP:October 5, 2007 ECTE172 Introduction to Circuits and Devices Spring 2007 15.142 15.147 15.150 16.43 2 SP:October 5, 2007...
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

10 - average power delivered to the circuit(h ﬁnd the...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online