question archive Write 2 physics problems scenarios of the physics topics below and solve it
Write 2 physics problems scenarios of the physics topics below and solve it
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Write 2 physics problems scenarios of the physics topics below and solve it. The problems can be about scenarios that could happen, not necessarily scenarios that did happen. Non-typical, fictitious, comic-book, superhero, everyday-life, and light-hearted problem scenarios are fine, as long as the scenarios and solutions follow known physical laws. (It has to include sketches/graphs, identify initial and final conditions, knowns, and if the results sound reasonable based on the problem. )
A) A 1-D kinematic problem, assuming uniform acceleration. (has to include sketch/ axes/ identify final and initial conditions/ knowns/ equations used/ solve/ and are the results reasonable)
B) A projectile-motion kinematics problem. (has to include sketch/ x and y axis/ knowns x and y/ equations x and y/ solve the problem/ and are the results reasonable)
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A) 4Kg trolley is placed on a table. the edge of the table has a pulley with a string. one side of the string is attached to the trolley and the other side of the string is attached to a 2Kg mass hanging down the trolley. what is the acceleration of the trolley and the mass when the system is released. assume there is there is no friction on the table/ pulley. the string has no weight.
B)a boy throws a rock from a cliff. cliff has a 291m height. the rock is thrown in 12.8ms-1 horizontal velocity. find the distance of the rock when it hits the ground.
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