# The rotating beacon of a parked police car is 12 m from a straight wall. (a) Sketch

## Question:

The rotating beacon of a parked police car is 12 m from a straight wall.

(a) Sketch the graph of the length L of the light beam, where L = 12 sec πt, for 0 ≤ t ≤ 2.0 s.

(b) Which part(s) of the graph show meaningful values? Explain.

Fantastic news! We've Found the answer you've been seeking!

## Step by Step Answer:

**Related Book For**

## Basic Technical Mathematics

**ISBN:** 9780137529896

12th Edition

**Authors:** Allyn J. Washington, Richard Evans