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(1 point) Consider the mass-spring system for mass 2.9 kg, spring constant 9 N/m, and an oscillating force 2.1 cos(@t) N
Posted: Mon Jul 11, 2022 12:06 pm
by answerhappygod
- 1 Point Consider The Mass Spring System For Mass 2 9 Kg Spring Constant 9 N M And An Oscillating Force 2 1 Cos T N 1 (46.87 KiB) Viewed 34 times
(1 point) Consider the mass-spring system for mass 2.9 kg, spring constant 9 N/m, and an oscillating force 2.1 cos(@t) Newtons. That is, 2.9x" +9x2.1 cos(@t). What positive angular frequency w leads to resonance? help (numbers) What is the resonance part of the solution (without the complementary solution): @= 1.761 Ур = help (formulas)