Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?


The atmospheric pressure with rise in altitude decreases

A. Linearly

B. First slowly and then steeply

C. First steeply and then gradually

D. Unpredictable

Related Questions

A weir, generally, used as a spillway of a dam is The property by virtue of which a liquid opposes relative motion between… Froude's number is the ratio of inertia force to Which of the following statement is correct? Choose the wrong statement Choose the wrong statement In order to increase sensitivity of U-tube manometer, one leg is usually… According to Francis formula, the discharge over a rectangular weir is… When a body is placed over a liquid, it will sink down if A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight… The dynamic viscosity of gases __________ with rise in temperature. The discharge in an open channel corresponding to critical depth is The Francis formula for the discharge over Cipoletti weir is Falling drops of water become spheres due to the property of Practical fluids Normal depth in open channel flow is the depth of flow corresponding to In a depressed nappe In a static fluid Which of the following instruments is used to measure flow on the application… The line of action of the buoyant force acts through the Centroid of the A pipe of length more than double the diameter of orifice fitted externally… The units of kinematic viscosity are A flow whose streamline is represented by a curve, is called The siphon will work satisfactorily, if the minimum pressure in the pipe… A tank of uniform cross-sectional area (A) containing liquid upto height… When the Mach number is more than 6, the flow is called Differential manometer is used to measure A flow in which each liquid particle has a definite path, and the paths… The flow in which conditions do not change with time at any point, is… Rotameter is a device used to measure