1) to observe and compare the pressure exerted by the three faces of a cuboid on sand. the following appparitis is avaiable in the lab- (i) iron cuboid of dimensions 12 cm x 6 cmm x 3 cm (ii) aluminium cuboid of dimensions 12 cm x 6 cm x 3 cm (iii) coarse sand in a tray (iv) very fine sand in a tray

Asked by  | 29th Feb, 2012, 10:36: PM

Expert Answer:

Option (i) is correct.

Answered by  | 1st Mar, 2012, 11:40: AM

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