Find value that cause oscillator to be critically damped
An oscillator of 5 kg is attached to a spring with constant 2000 N/m and compressed a distance of 0.6m. What is the value of b that will cause the oscillator to be critically damped? What is the time constant?
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Calculate the concentration of NH3(aq) necessary to initiate the precipitation of Zn(OH)2 from a 0.0010 M ZnSO4 solution. The Ksp for Zn(OH)2 is 1.8 x 10-14. The Kb for NH3 is 1.8 x 10-5.
An electric field with a magnitude of 152 N/C exists at a spot that is 0.18 m away from a charge. At a place that is 0.51 m away from this charge, what is the electric field strength?
Should the doctor's activity be considered a violation of the law, a deviant act, or neither? If this activity is a violation of the law or should be, how may it be stopped, especially if the doctor goes overseas?
Write a 200- to 300-word response that answers the following question: Based on the article by Lenning (2005), what is a primary security risk that users should acknowledge when using macros?
A hockey puck moving at 0.474 m/s collides elastically with another puck that was at rest. The pucks have equal mass. The first puck is deflected 35.8° to the right and moves off at 0.331 m/s. Find the speed of the second puck after the collis
Consider the different suppliers which one would you select? What type of agreement would you use? 2. What are the risks and rewards to consider in this case? How can the team balance these risks and rewards?
Describe how the Cold War ideology that crystallized after WWII changes wartime alliances that had existed during the war Decribe how American Cold War policies and preactices influenced international realtions from the late 1940's to the mid 1950s
A disk initially rotating at 120 rad/s is slowed down with a constant angular acceleration of magnetude 4 rad/s^2 a) how much does the disk take to stop? b) through what angle doe the disk rotate during that time?
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