An open tank contains 1 m deep water with 50 cm depth of oil of specific gravity 0.8 above it. The intensity of pressure at the bottom of tank will be________?

The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of________?

If the diameter of a sewer is 150 mm, the gradient required for generating self cleansing velocity, is________?

In case of reflection and refraction of electromagnetic radiation?

For similarity, in addition to models being geometrically similar to prototype, the following in both cases should also be equal________?

As per IS:800, in the plastic design, which of the following pairs are correctly matched? Working Loads Load factor________?