Recent content by Otaku Love

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    What are the two primary rays in reflection and refraction?

    Thats the entire problem for it. We did a lab for concave and convex mirror and lens to find out if an object distance from a focal point changes the image. We had to write an abstract about it and one of the question he wanted to know is: Explain the significance of the two primary rays and...
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    What are the two primary rays in reflection and refraction?

    Homework Statement Explain the significance of the two primary rays and what that means for the general rules for reflection(refraction) Homework Equations No equation for it. The Attempt at a Solution No attempt, still trying to figure out what primary rays(My guess is ultraviolet...
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    Solving Tension Force Problem in APB Juniors

    Im in APB as a Juniors, my teacher just teaching us about Static Forces. One of his problems has to do with Tension Forces but before he could actually show us a true example of tension force, the bell rings, so I am not really sure how to do this problem at all. The Question A 50 [N] block...
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