Q1 an airplane is flying with a velocity of 800 at an angle, Ask an Expert

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Q1. An airplane is flying with a velocity of 80.0 at an angle of 26.0 above the horizontal. When the plane is a distance 103 directly above a dog that is standing on level ground, a suitcase drops out of the luggage compartment. How far from the dog will the suitcase land? You can overlook air resistance.

Q2. A tank with a volume of 0.150 m contains 27.0 degrees celcius helium gas at a pressure of 100 atm. How various balloons can be blown up if each filled balloon so a sphere 30.0 cm in diameter at 27.0 and absolute pressure of 1.20atm?

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