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ロvelocity vs. nme Graph A ball is thrown straight up into the air and then, on the way back down, is caught at the same height it was released at. For the following graphs, UP IS POSITIVE & DOWN IS NEGATIVE. Assume there is no air drag. Which one of the following vy vs. t graphs best represents the motion of the ball the entire time it was in the air? According to the graph, what is the velocity of the ball when it reaches its maximum height?

A UFO going 48 m/s north suddenly experienced a constant acceleration for 30 s during which its displacement was 1,710 m south. Determine the magnitude of the UFOs acceleration & th UFO e final speed of the

Use the X-POSITION vs. TIME graph below to answer the following questions. Express all answers in the appropriate mks units. POSITION vs. TIME GRAPH A.) Over what period of time was the object speeding up? B.) Over what period of time was the object slowing down? C. When was the objects speed zero? x-position (m) Xto10 s to1s 4 t (s)Use the VELOCITY vs. TIME graph below to answer the following questions. Let south be the positive direction & north be the negative direction. Express all answers in the appropriate mks units. NOTE: m/s2 should be entered as m/s2.) VELOCITY vs. TIME GRAPH x-velocity (m/s) A.) Over what period of time was the object speeding up? B.) Over what period of time was the object slowing down? 150 s C.) Over what period of time was the objects velocity constant? 50 s D. State the magnitude & direction of the objects acceleration at 5 s. 0.36 m/s2 E.) State the magnitude & direction of the objects acceleration at 80 s. to 50 s to 250 s to 150 s 20 X | south Dimensionally incorrect. Please check the type or dimension of your unit. no acceleration F.) State the magnitude & direction of the objects acceleration at 210 s. 0.18 m/s 2x t (s) 50 100 150 200 250

PLEASE ANSWER ALL QUESTION WHICH ONE IS MISSING.

THANK YOU SO MUCH.

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Aws Velocttyo じ u_qi u wial veloc ita Veloci+4=0; → Last ortion cd May mum heigvt Velocty o 2 48 mts a↓ Displacement-h1om Tim

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