Saturday, July 28, 2007

reflectionsssssss

What's with optics??? errr.....

All i really know about the light formulas are...


the object's theta is equal to the reflection's theta...


then...



the distance of the image, distance of the object....


height of the object and height of the image!!!


whew!!!



ho over do crossed multiply to negative hi over di.... ???




and also... i know about the concave and convex mirror!!!



and i guess... i need to practice the transposing of formulas...




it's quite confusing...... ;p

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