One of the following expressions regarding the unit of coefficient of viscosity is not true.

dyne cm^–2 sec

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

dyne cm² sec^–1

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

Nm^–2 sec

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

poise

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

Open in App

Solution

The correct option is B dyne cm² sec^–1
Viscous Force, F = $η A \frac{d u}{d z}$ where u is the velocity and z is displacement
(a), (c), (d) are correct units for coefficient of viscosity.

Suggest Corrections

Similar questions

η

S I

Join BYJU'S Learning Program