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Harmonic Motion
Page 3
Questions (109)
A thin rectangular piece of aluminum (density is 2700 kg/m3) is designed to pivot about a pin that smoothly slides into a small
2 answers
asked by
Derrick M.
482 views
Given x(t) = xm cos 2ðt/T for a spring with constant k and attached mass m sketch as a function of t, (a) the displacement x,
2 answers
asked by
Noel
463 views
A 3.5 kg object is suspended from a spring of spring constant 725 N/m. Starting from the equilibrium position, the object has an
2 answers
asked by
c
485 views
A 0.11kg mass is vibrating at the end of a horizontal spring along a frictionless surface. If the spring constant is 0.52 N/m,
3 answers
asked by
jane
461 views
A stretched string fixed at each end has a mass of 39.3 g and a length of 9.3 m. The tension in the string is 47.7 N. Given
1 answer
asked by
mazni
447 views
1. a child on a swing reaches the maximum of height 2.4m, 0.6 seconds after starting their swing. 1.3s later they reach a
1 answer
asked by
tt
26 views
1. a child on a swing reaches the maximum of height 2.4m, 0.6 seconds after starting their swing. 1.3 seconds later the reach a
1 answer
asked by
tt
25 views
A spring with a force constant of 111 N/m is attached to the ceiling. When a mass of 3.78 kg is attached it pulls the spring
1 answer
asked anonymously
23 views
At time t = 0 seconds, a small toy penguin attached to the top of a spring is stretched 4 cm above its resting position. The
1 answer
asked anonymously
18 views
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Parent Categories (12)
Classical mechanics
Composition
Dynamics
Forces
Mechanical Waves
Mechanics
Motion
Oscillations
Physics
Sound
Waves and Sound
Waves and Vibrations