PLEASE USE TEXT FORM THANK YOU CHAPTER 16 FIGURE 1623 2 Dete

PLEASE USE TEXT FORM THANK YOU

CHAPTER 16

FIGURE 16.23

2.

Determine the time constant for the circuit shown in Figure 16.23b.

FIGURE 16.24

4.

Determine the time required for the current in Figure 16.24b to reach its peak value.

6.

An RL switching circuit has values of R= 33 ?, L= 100 ?H, and I_pk= 75 mA. Determine the value of the circuit current (I_t) at the following times:

a.1.4 ?s after the start of the current rise.

b.2 ?s after the start of the current decay.

8.

Refer to Figure 16.24b. Determine the time required for V_R to reach 18 V on the rise curve.

FIGURE 16.25

10.

Determine the time constant for the circuit shown in Figure 16.25b.

FIGURE 16.26

12.

Determine the time required for V_C in Figure 16.26b to reach its peak value.13.

An RC switching circuit has values of R= 750 ?, C= 220 ?F, and V_pk= 18 V. Determine the value of V_C at the following times:

14.

An RC switching circuit has values of R= 120 ?, C= 47 ?F, and V_pk = 8 V. Determine the value of V_C at the following times:

a.8 ms after the start of the V_C rise cycle.

b.4 ms after the start of the V_C decay cycle.

16.

Refer to Figure 16.26b. Determine the time required for V_C to reach 15 V on its rise curve.

22 mH 470 H M. V. 330 12 k

Solution

Answer 2 for Figure 16.23 b

Time constant = L/R

T = 470 x10^-6/12 x 10³

T = 39.166 nano second