Physics, 19.11.2019 00:31 jimperez9616
The cosh function can be used to describe the curve that a rope hanging between two poles assumes (called a catenary, it is also the shape of the st. louis archa ). suppose a hanging cable is parameterized by `(x) = hx,(28.46) cosh(x/(28.46))i for x ∈ [−50, 50] where x is measured in meters. determine the length of the cable.
Answers: 3
Physics, 21.06.2019 21:00, Amandarobersonn
An electric current in a wire will push or pull on a permanent magnet. which statement best explains how an electric current creates an electromagnetic force on another magnet?
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Physics, 22.06.2019 22:00, shahrukhafridi2668
Which best term to describe a chemical reaction that absorbs energy from its surroundings? a. thermal conductor b. thermal insulator c. endothermic d. exothermic
Answers: 1
The cosh function can be used to describe the curve that a rope hanging between two poles assumes (c...
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