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PHY 201-01/02 Basic PhysicsI Homework 3-A Projectiles and circular Motion. Due: March 5,2018 Name: Student ID: Show all 5 steps for full credit: 1. Given : 2. Formula 3. Substitution with units 4. Calculation 5. Result Problem 1 An object is moving at 6 m/s along x-direction. An acceleration of 1.5 m/s is applied on the object in the y-direction only (i.e., there is no acceleration in the x-direction). Find (a) the x- and the y-component of velocity of the object after 4 seconds, and (b) the magnitude of displacement after that tme Problem2 From a point on level ground, an object is thrown with an iritial velocity of 40 m/s at an angle of 35 wth the horizontal (a) What is the maximum height the object will rise? (b) What is the maximum horizontal distance (the range) the object will travel? (c) At what horizontal distance (from the point of projection) the object will attain a height of 10 m? (d) What is the height of the object at a horizontal distance of 60 m? Problem 3 You throw a ball towards a wall with a speed of 25 ms and at an angle of, 40 above the horizontal. The wall is at a distance of 22 m from the release point of the ball. (a) How far above release point does the ball hit the wal?/b) What are the () hortzontal and (@) vertical cm its velocity as it hits the wall? Problem 4 uploads s3 amazonas.comaccount 104500 72b11c90e72d34150
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