Rubber latex is an example of a ________ fluid?

For the Stoke’s law to be valid in the case of a falling sphere in a fluid, the________?

Inhalation of lead compounds present in automobile exhaust (using leaded petrol) causes________?

Visbreaking process is used mainly for making________?

To handle smaller quantity of fluid at higher discharge pressure, use a ________ pump?

A weir is used to measure the large water discharge rate from a river or from an open channel. A weir is not of ________ shape?