Never joke with science students…. A science
student can prove anything for 10 marks.
.
Question:
Prove that “PAPA = MAMA.”
.
Answers
1) Education Student:
”Out of course”
2) Art Student:
”No Way”
3) Commerce Student:
”Cannot be proven”
.
4) Science Student: It’s Simple! Solution As
we know,
Pressure(P)= Force/Area
i.e P = F/A
∴F = PA ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ (i)
.
Now, according to Newtons 2nd law of
Motion,
Force(F) = Mass(M) × Acceleration(A)
i.e F =MA ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅(ii)
From equations (i) and (ii)
PA = MA
Squaring both sides,
(PA)² = (MA)²
∴ PAPA = MAMA