Aone eighth -kg mass is attached to a spring with stiffness 16 n/m. the damping constant for the system is 2 n-sec/m. if the mass is moved eight fifteenths m to the left of equilibrium and given an initial leftward velocity of startfraction 56 over 15 endfraction m/sec, determine the equation of motion of the mass and give its damping factor, quasiperiod, and quasifrequency.

d

explanation:

v=uf/(u-f)

= 5.10/(5-10) convex lens has positive focal length

=50/-5

=-10 cm (formed at other side)

conduction, convection, radiation

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