F force) with a to Derive the unit for a sphere of radius Cr) falling through a liquid of viscous drag terminal velocity Cry given that n=F/6rv

because growing process had stoped after 4-5 year

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.