# head in water

**Problem**

What is the equivalent pressure head in cm of water to a pressure of 150 kPa?

A. 1340 | C. 1630 |

B. 1140 | D. 1530 |

## Problem 10 - Variation of Pressure

**Problem**

A gage on the suction side of a pump shown vacuum of 254 mm of mercury. Compute (a) pressure head in meters of water; (b) pressure in kiloPascal; (c) absolute pressure in kiloPascal if barometer reads 736.6 mm of mercury.

## Problem 09 - Variation of Pressure

**Problem**

The pressure in a gas tank is 2.75 atmospheres. Compute the pressure in kiloPascal and the pressure head in meter of water.

## Problem 07 - Variation of Pressure

**Problem**

If the pressure in the tank of oil (sp gr 0.80) is 415 kPa, what is the equivalent head: (a) in meters of oil, (b) in meters of water, and (c) in centimeters of mercury?

## Problem 06 - Variation of Pressure

**Problem**

If the pressure in the tank of oil (sp gr 0.80) is 60 psi, what is the equivalent head: (a) in feet of oil, (b) in feet of water, and (c) in inches of mercury?

## Problem 05 - Variation of Pressure

**Problem**

At what depth in a stand pipe containing water is the pressure 200 kPa?

## Problem 04 - Variation of Pressure

**Problem**

What height of mercury column will cause a pressure of 680 kPa? What is the equivalent height of water column?