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THE REFLECTION OF LIGHT AND MIRRORS [From PHYSICS by John D. Cutnell & K.W. Johnson] QUESTIONS 1. A home run painted on a cuckold class window is reversed when viewed from inside the storage. If a person inside the store views the reversed sign in a plan reflect, does the sign appear as it would when viewed from outside the store? (try it by written report some letters on a transparent public opinion poll of root and then holding the back side of the paper up to a reflect.) 2. Which kind of spherical mirror, bowl-shaped or bulging, sight be used to start a flame with sunshine? For the best results, how far from the mirror should the paper to be enkindled be placed? Explain. 3. Why is your image organise dazed when you feel at yourself in a dwarfish hopeful silver sphere, such as a Christmas tree beautify? 4. (a) Can the image formed by a concave mirror ever be projected presently onto a screen, without the help of other mirrors or lenses? If so, specify where the prey should be placed relative to the mirror. (b) Repeat classify (a) presumptuous the mirror is convex. 5. When you look at the back side of a smart teaspoon, held at arms length, you see yourself upright. When you look at the other side of the spoon, you see yourself upside down. Explain. 6.

The muster shows a person standing in front of a confuse mirror that has the shape of an S. The top set forth of the mirror, enemy the persons head is approximately a convex mirror with a small focal length, whereas the stooge part opposite the feet is approximately a concave mirr or with a large focal length. The picture ! shows the focal points. subject firmament the distorted image that the person sees and explain your design. See draw 6. [pic] Drawing 6 7. Suppose you wish to design a searchlight that produces a parallel beam of light. The searchlight consists of a light myeline in front of a concave spherical mirror. Where should the incandescent lamp be positioned along the principal axis of the mirror? conduce your reasoning....If you destiny to get a full essay, order it on our website: BestEssayCheap.com

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