A Brick of dimensions 30 cm x 20 cm x 10 cm applies a force of 5 N
when placed on a surface. Calculate the pressure exerted by the brick,
when it is placed,
(i) in vertical position.
(ii) in horizontal position with widest part as its base.
Answer fast. Spam will be blocked
Answers
Answered by
1
We know that P=
A
F
, here A=effective area
In first case , P=
A
mg
=
0.1×0.2
2×10
=1000Pa
In second case , P=
0.05×0.1
2×10
=4000Pa
In third case , P=
0.05×0.2
2×10
=2000Pa
Similar questions