The voltage 8.00 sin (400t) is applied to a series RLC circuit, with R = 200 ?, L = 0.100 H, and C = 1.00 ?F. What are the impedance Z and the phase angle ??

A. 200 ?, ?37.0°
B. 566 ?, +87.0°
C. 2470 ?, ?85.4°
D. 2540 ?, ?88.8°
E. 393 ?, ?63.0°


Answer: C

Physics & Space Science

You might also like to view...

Which of the following worlds could an astronaut visit without the need for a spacesuit (and survive)?

A) Mercury B) Venus C) The Moon D) Mars E) None of the above; an astronaut would need a spacesuit to survive a visit to any world in the solar system (aside from Earth).

Physics & Space Science

A car starts from rest and accelerates at a steady 6.00 m/s2. How far does it travel in the first 3.00 s?

A) 27.0 m B) 18.0 m C) 9.00 m D) 54.0 m E) 36.0 m

Physics & Space Science

A cube of water ice (? = 0.917 × 10^3 kg/m3) is placed in mercury (? = 13.6 × 10^3 kg/m3), which is liquid at 0° Celsius. If we ignore any possible melting of the ice cube and problems with the surface tension of mercury, the fraction of the ice cube that floats above the surface of the mercury is

a. 0.067 4. b. 0.073 5. c. 0.926. d. 0.933. e. 1.00.

Physics & Space Science

Do the Moon and Mercury have an atmosphere?

a. No, they entirely lost their atmospheres early on in their formation. b. Yes, they are very low-density atmospheres though. c. Yes, they have an atmosphere just like other terrestrial planets.

Physics & Space Science