. Exarninnc the data above ad detemine if the wok energy theneem vs graph Acea W
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. Exarninnc the data above ad detemine if the wok energy theneem vs graph Acea Work (w) Force xdaspl oc en entland at 1 3a0 sec velooty is 1031 ms Final velod :1031 m force vs position graphYo mf- Work done (w) is calculated fiom 000 m to o 40 (which is the area rom the position vs time.we can see%A0a64x1015 that from 00 m to 0 4omit took So h uhen we the work eorem Compare AK to the area under the force vs. position graph with perceney difference calculations. s vali d value 1-value 21 % difference-T(value 1+value 2) 4aa-0-1419 ?(0143a +01419) % difference: 01 20013 X100? 0 1426 c. Why are the coordinate tools' needed, what event within the experiment is it highlighting? Isn't there a way to get the needed information without the position vs. time graph? Coordinate tools are needed In the lab you will use only one of the methods described to find the change in velocity (final velocity). Can you guess which one? d.Explanation / Answer
In the lab we will firstly find the distance covered. From the distance covered and noting initial velocity and time taken we can find acceleration of the body. again from acceleration we can find final velocity or change in velocity of the body
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