- #1

SAT2400

- 69

- 0

**Phase angle?? L-C series**

## Homework Statement

In an L-C series circuit with very small resistance, the voltage drops across inductor and capacitor are 100V and 120V,. What's the phase angle?

## Homework Equations

tantheta= Xl -Xc)/ R

## The Attempt at a Solution

According to book's explanation, tantheta= (Xl -Xc)/ R is infinity..!??

Why?? and the answer is -90degree...

Please explain!:)