Search for question
Question

1,0

+10 V

www

10 K42

4

10 k

-10 V

ww

10k

D₂X

103

R₂

+15 V

D₂ Z

Ipa

-10 V

Figure P2.52

R₁ =

6.15 ΚΩ

VA

-5V

D₁

ID

R₂ =

2kQ2

Figure P2.51

2.52 The cut-in voltage of each diode in the circuit shown in Figure P2.52 is

Vy = 0.7 V. Determine ID, ID, ID3, and VA for (a) R3 = 14 km2,

R₁ = 24 k2: (b) R = 3.3 ks2, R₁ = 5.2 ks2; and (c) R₁ = 3.3 ks2,

R₁ = 1.32 KS2.

Fig: 1