4.
A brick of mass 5 kg and dimensions 20 cm x 10 cm x 5 cm is placed at
different orientations on table top. Then what is the ratio of minimum and maxi-
mum pressure exerted by the brick on table top is
(1) 1:4
2) 1:2
3) 4:1
4) 2:1
Answers
Answered by
0
the answer is 1:4 u can write the answer
Similar questions