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Q: A couple trig questions im stumped on... ( No Answer,   0 Comments )
Subject: A couple trig questions im stumped on...
Category: Science > Math
Asked by: yalexa10-ga
List Price: $20.00
Posted: 29 May 2006 23:47 PDT
Expires: 30 May 2006 04:16 PDT
Question ID: 733543
Question 1

An AM radio wave means that the amplitude is modulated. Thus, instead
of a constant amplitude, there is a varying amplitude. Each AM radio
station in the US is assigned a frequency between 535kHz and 1605kHz.

1. An AM radio wave has an equation of the form
V(t)=A(t)sin(1,850,000t). What is its frequency in kHZ?

Question 2

Suppose that an FM radio wave has an equation 


What is the assigned frequency in MHz?
There is no answer at this time.

There are no comments at this time.

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