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Q1. A displacement vector is 52.0 m in length and is directed 57.0o east of north. What is the northward component of this vector? What is eastward component of this vector?

Q2. An airplane is flying with a velocity of 85.0 m/s at an angle of 25.0 degrees above the horizontal. When the plane is a distance 117 m straight above a dog that is standing on level ground, a suitcase drops out of luggage compartment. How far from the dog will the suitcase land? You can overlook air resistance.

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