3 1 Small Angle Equation

3-1: Small Angle Equation

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Let's take a minute to think about the

This is video 99 in my series of A-level Pure Mathematics videos. In this video, we state recall the

Small angle formula in astronomy

Using l'Hopital's Rule to prove the

I derive and apply the

For angles of a degree or smaller astronomers can use a very useful

This video is part of an online course, Intro to Physics. Check out the course here: https://www.udacity.com/course/ph001.

3

Question three Given that theta is

In this video I look at angular size and the

... exterior

Several worked astronomy math problems involving the

Small angle approximations

Examples of using

A proof showing that sin x is approximately x tan x is approximately x cos x is approximately

Small Angle Approximation

Given that theta is small and measured in radians use the

Small Angle Approximation