Physics, 10.07.2019 18:30 charati1317
Some exercises with coordinate systems a) find the conversion from spherical (aka "polar") to cartesian coordinates, i. e. the functions z(r, 0, 6), y(r,0,) and 2(r, 0, 0). also find the inverse functions, r(r, y, 2), etc. b) find the conversion from cylindrical to cartesian coordinates, i. e. the functions r(p, o, 2), etc. also find the inverse functions, p(x, y, 2), etc e) a particle starting from the origin moves in the f direction with velocity vo and polar angles o and 0, such that = v, f. expressõ in cartesian coordinates.
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Physics, 21.06.2019 18:10
Keneila is attempting to ski down a 20 m high friction free hill for the first time. she has a speed 10 m/s at the top. what is her kinetic energy when she is a the bottom, 20 m ? (a)2500 j (b)9800 j (c)12300 j (d)3100j (e)15000j
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If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.
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Some exercises with coordinate systems a) find the conversion from spherical (aka "polar") to cartes...
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