Which of the following equation is dimensionally correct?

Pressure

=

Energy per unit area

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Pressure

=

Energy per unit volume

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Pressure

=

Force per unit volume

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Pressure

=

Momentum per unit volume per unit time

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Pressure $=$ Energy per unit volume
$P r e s s u r e = \frac{F o r c e}{A r e a} = \frac{F o r c e \times d i s t a n c e}{A r e a \times d i s t a n c e} = \frac{W o r k}{V o l u m e} = \frac{E n e r g y}{V o l u m e}$

Suggest Corrections

Similar questions

20 k j

30 k j

Join BYJU'S Learning Program