Question

why does coefficient of visvosity of water fall off with increase in temperature

Answer 1

The former effect causes a decrease in the shear stress while the latter causes it toincrease. The result is that liquids show a reduction in viscositywith increasing temperature. With hightemperatures, viscosity increases in gases and decreases in liquids, the drag force will do the same.


i hope its helped u
mark brainliest answer

Answer 2

with increasing in temperature and heat the coefficient of viscosity of water fall off with increase in temperature