PLEASE HELP THREE PARTS! PART A The following graph shows the voltage and curren

Question

PLEASE HELP THREE PARTS!

PART A

The following graph shows the voltage and current through a single circuit element. What is the frequency of the ac generator? VP = 61 V, IP = 4.0 A, t1 = 0.09 s.

PART B

What is the average power dissipated in this element?

PART C

The circuit element above is either a resistor, an inductor, or a capacitor. Use the graph and what you know of circuit elements to determine what type of element is shown in the graph. If it is a resistor, what is the value of its resistance (in ?)? If it is an inductor, what is its inductance (in H)? If it is a capacitor, what is its capacitance (in F)? You do not need to enter units for this problem.

Explanation / Answer

f = 1.75/0.09

= 19.44 Hz

b)

0

c)

capacitor

V = IXc

= I/2pif*C

C = 4/(61*2*pi*19.444)

= 0.0005367 F

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