Physics, asked by vishalmahar12, 3 days ago

what is viscous drag?​

Answers

Answered by achyuthvdev1
2

Explanation:

viscous drag: a resistance force exerted on a moving object, with a nontrivial dependence on velocity terminal speed: the speed at which the viscous drag of an object falling in a viscous fluid is equal to the other forces acting on the object (such as gravity), so that the acceleration of the object is zero.

Answered by neeturana1982pundir
2

Answer:

Viscous drag is a force between any two layers of flowing liquid, when there is a relative motion between the two layers. The viscous drag opposes the relative motion between the two layers. The magnitude of the viscous drag is given as F=ηAdvdy. Use this formula to select the correct option.

Formula used:

F=ηAdvdy

The viscous force opposes the relative motion between the layers of the liquid that are in contact.

Similar questions