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Physics, 03.05.2021 09:20 brooket30057
A load of 1000 N is lifted with the help of a first class lever and the effort applied to do the work is as mentioned in the table below. Calculate the values of (a), (b), (c) and (d).
ED 10cm, 20cm, 30cm, c, 50cm
E 800N, a, b, 600N, d
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