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Solve the all parts of given problem:
Problem: A car is driven east for a distance of 44 km, then north for 22 km, and then in a direction 26° east of north for 20 km.
Part A: Determine the magnitude of the car's total displacement from its starting point?
Part B: Determine the angle (from east) of the car's total displacement measured from its starting direction.
Show your work and steps for above problem.
The blades of a fan running at low speed turn at 200 rpm.When the fan is switched to high speed, the rotation rate increasesuniformly to 340 rpm in 5.75 s. find the magnitude of the angular acceleration of the blades
Please address the 2-D/3-D cases for the particle in a finite box of infinite depth. What are the eigenfunctions and eigenvalues now
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Through an ecology experiment, an aquarium half full with water is placed on a scale. The scale reads 195 N. A rock weighing 8 N is added to the aquarium. If the rock sinks to the bottom of the aquarium, what will the scale read?
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