For the circuit in Fig. 7.88 if v = 10e^-4t V and i = 0.2e^-4t A, t > 0

(a) Find R and C.

(b) Determine the time constant.

(c) Calculate the initial energy in the capacitor.

(d) Obtain the time it takes to dissipate 50 percent of the initial energy.


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Bitting should be done with care and reins handled with light hands, or else sensitivity in the mouth is lost and a(n) ____________________ mouth results.

Fill in the blank(s) with the appropriate word(s).

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Briefly describe the trainee’s responsibilities during training.

What will be an ideal response?

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A. A only B. B only C. Both A and B D. Neither A nor B

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What will be an ideal response?

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