120. A plumb bob hangs from the roof of a railroad car. The car rounds a circular track of radius 300.0 m at a speed of 90.0 km/h. At what angle relative to the vertical does the plumb bob hang?

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Q: F = ix? + jy? + k z² not conservative conservative

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Q: this force.

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Q: O False

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Q: By finding the curl, determine if following force are conservative F = ix² + j y² + k z² 22 not…

A: Please see the next step for solution:-

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Q: Find the work done by pumping all the oil (density = 794.6 kg / m³) over the edge of a cylindrical…

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