What is the unit of coefficient of limiting friction.

Define coefficient of limiting friction.

What is the unit of coefficient of viscosity?

What is the unit of coefficient of friction depend ?

What is the SI unit of coefficient of mutual inductance?

The limiting friction is

Friction between any two surfaces in contact is the force that opposes the relative motion between them The force of limiting friction (F) between any two surfaces in contact is directly proportional to the normal reaction (R) between them F prop R or F = mu R where mu is coefficient of limiting friction If theta is angle of friction then mu = tan theta A force of 49N is just able to move a block of wood weighing 10kg on a rough horizontal surface The coefficient of friction is .

Friction between any two surfaces in contact is the force that opposes the relative motion between them The force of limiting friction (F) between any two surfaces in contact is directly proportional to the normal reaction (R) between them F prop R or F = mu R where mu is coefficient of limiting friction If theta is angle of friction then mu = tan theta The angle of friction in the above question is .

What is the SI unit of coefficient of viscosity? How is it related to poise?