There is a total of 500 mA of current into five parallel resistors. The currents through four of the resistors are 50 mA, 150 mA, 25 mA, and 100 mA. What is the current through the fifth resistor?

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A: Draw the free-body diagrams of all members AB, BC and CD.

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Q: 6-51. Determine the force in each member of the space truss and state if the members are in tension…

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Q: 0.5 m 0.5 m 8 kN 3 m B 0.5 m A -1.5 m- 6 kN 5 kN

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Forced undamped vibrations

In mechanical engineering, vibration is expressed as the term that occurs due to an object's backward and forward movement about a point of equilibrium. Generally, there are three types of vibrations which are,