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Q1. An airplane is flying with a velocity of 89.0 at an angle of 18.0 above the horizontal. When the plane is the distance 112 directly above a dog that is standing on level ground, a suitcase drops out of the luggage compartment. How far from the dog would the suitcase land? You can ignore air resistance.

Q2. A massive steel cable drags a 21.0 block across a horizontal, frictionless surface. A 90.0 force applied to the cable causes the block to reach a speed of 4.10 in 1.70 .What is the difference in tension between the two ends of cable?

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