Physics

Physics, 28.06.2019 22:50, lauretta

Calculate the work done to stretch an elastic string by 40cm if a force of 10n produces an extension of 4cm in it.

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Physics, 21.07.2019 20:50, alejandro1102

Aspecimen of some metal having a rectangular cross section 9.54 mm x 13.9 mm is pulled in tension with a force of 20100 n, which produces only elastic deformation. given that the elastic modulus of this metal is 79 gpa, calculate the resulting strain.

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Physics, 22.07.2019 20:30, atkinsonl1076

Calculate the workdone to stretch an elastic string by 40cm if a force of 10n produces an extension of 4cm in it

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Physics, 20.08.2019 23:10, bestdiva2

Abungee cord exerts a nonlinear elastic force of magnitude f(z) distance the cord is stretched, and k be done on the cord to stretch it 16.7 m? = kiz+k2 where r is the = 204 n/m and ka =0.233 n/m, how much work must be done on the code to stretch it 16.7m?

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Physics, 07.10.2019 08:10, janaemartinez42

Calculate the work done to stretch an elastic string by 40cm if a force of 10n produces an extension of 4cm in it?

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