(i) Groundwater : → Groundwater is the water that soaks into the soil from rain or other precipitation & moves downward to fill cracks & other, openin…

1.  Define The Following Terms. • Sedimentation : sedimentation is the process of separation of suspended particles that are heavier than water and from water…

1. Define Following Terms .  (a) Remote Sensing : Remote Sensing is an art and science of obtaining information about an object or feature without physical co…

Online Sensors and Their Applications Online Sensors and Their Applications 1. Need and Use of Online Sensors …

1.  Describe the camera system in Detail   → Camera and their used for aerial photography are the simplest and oldest of sensor used for Remote Sensing of ear…

1. Discuss the role of remote sensing to monitor  Land-use changes. → The change in land use from rural to urban is monitored to estimate populations, predic…

1. Compare the Visual image Interpretation Digital Image processing   Visual Image Interpretation Digital Image Pr…

Spectrometer Spectrometer Spectrometer is used to detect and analyze the wavelengths of electromagnetic radiation…

Do meter  When electrode Deep insolution ( electrod chemical cell )  Migration current Convection current Diffusion current   TOC - Total Or…

Those Partical that are not suitable in water or settle into the tank, grit ions have high density.  There is no requirement in industry to create the grit ch…

Disinfection Disinfection Destruction or inactivation of harmful microorganisms or substances present in w…

Scattering  Scattering take place depend on several factors including wavelength of radiation diameter of particle of gaseous molecule and distance the radiat…

Classification of Unit Processes Classification of Unit Processes Physical Process Processes that remove…

The measurement of data on some properties of phenomena, object or material. Bye recording device not in physical contact which the future under surveyance tec…

There are Three Types Of Energy  Conduction  Convection  Radiation Absorption, scattering, reflection and refraction ( for phenomena for ligh…

Conductivity of an Electrolyte solution is measured of its ability to conduct electricity.  The SI unit of electrical conductivity is siemens per metre (S/m). …

It is the science of which deal with occurrence, Distribution and movement of water on the Earth including that in the atmosphere and below the surface of eart…

Wastewater Characteristics and Treatment Wastewater Characteristics and Treatment Introduction Wastewate…

Air Pollution Introduction Introduction to Air Pollution Air Definition: Air is a mixture of various gases, particulate m…