Recent content by Thara

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    physics - geometrical optics II?

    An object 37.0 mm high is 23.0 cm away from a concave spherical mirror with a radius of curvature of 30.0 cm. (a) (i) How far from the mirror is the image? (absolute distance) (ii) What is the absolute size of the image? (iii) What is the nature of the final image? (b) A java applet of a...
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    physics - What is her velocity?

    Bungy jump A 58.0 kg bungy-jumper hangs suspended from her bungy-cord, at rest. She is displaced from this position by 11.00 m downward, and then released. She bounces up and down, with a period of 5.00 s. Assume the woman undergoes simple harmonic motion, described by y(t) = X cos(2 ? t / T +...
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