1. Repeat the calculations of Exercise 6.34 assuming that the circuit will be used at a frequency of 200 Hz. 2. Use your answer to Exercise 6.36 to devise a simple arrangement of components that would...

1. Repeat the calculations of Exercise 6.34 assuming that the circuit will be used at a frequency of 200 Hz.

2. Use your answer to Exercise 6.36 to devise a simple arrangement of components that would have a similar behaviour to the circuit of Exercise 6.34 at a frequency of 200 Hz.

3. Express x = 20 + j30 in polar form and in exponential form.

4. Express y = 25∠−40° in rectangular form and in exponential form.