Physics, 21.11.2019 18:31 marcelarvkowciih
Abob of mass m = 0.250 kg is suspended from a fixed point with a massless string of length l = 22.0 cm. you will investigate the motion in which the string traces a conical surface with half-angle theta = 24.0^\circ. what tangential speed v must the bob have so that it moves in a horizontal circle with the string making an angle 24.0^\circ with the vertical?
Answers: 3
Physics, 21.06.2019 19:30
Note: the following questions are unrelated to the balmer series or the martian. refer to your course notes. a sun-sized star will spend most of its lifetime as a: white dwarf b. red giant c. protostar d. main-sequence star
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Physics, 22.06.2019 11:40
Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0
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Physics, 22.06.2019 14:30
A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.
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Physics, 22.06.2019 17:30
How does the entropy of steam compare to the entropy of ice?
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Abob of mass m = 0.250 kg is suspended from a fixed point with a massless string of length l = 22.0...
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