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Indirect water use is when you are using water that you don't even realise you are using.
Common examples are when water becomes unusable, e.g. through pollution, or even through a consumer having water sitting in bottles, but not using them - they become unusable over time. Also, indirect water use includes the fact that we purchase certain materials, the production of which uses water, e.g. steel and plastics. Even using electricity means indirect water use, as electricity production relies on water.
Direct water use is when the actual consumer directly uses water, e.g. drinking, bathing, washing dishes or clothes, watering plants, washing cars, etc.
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Explain the difference between direct and indirect cold water supply?
the difference are as follows. the direct water supply comes from the outside main water supply directly into the sink. the indirect water supply has mains cold water collected in a cistern which in turn supplies water to the sink.
What are the differences between direct and indirect corrosion of metallic materials?
Direct corrosion of metallic materials occurs when the metal is in direct contact with a corrosive substance, leading to localized deterioration of the material. In contrast, indirect corrosion happens when the metal is exposed to a corrosive environment through a medium such as water or air, causing uniform degradation over a larger surface area. Direct corrosion is typically more rapid and localized, while indirect corrosion can be slower and spread out over a larger area. Both types of corrosion can weaken the metal and compromise its structural integrity over time.
What is the difference between water loom and air jet loom?
difference between air jet loom and water jet loom
What is the difference between affluent and effluent?
affluent - sea water effluent - river water (the flow out of sea) influent - river water (the flow into sea)
What is the meaning of Gross head in hydro power projects?
it is the difference in elevation between head and tail water
Explain the difference between direct and indirect cold water supply?
the difference are as follows. the direct water supply comes from the outside main water supply directly into the sink. the indirect water supply has mains cold water collected in a cistern which in turn supplies water to the sink.
What is the difference between direct and indirect water pollution?
Direct water pollution occurs when contaminants are directly discharged into water bodies, such as through sewage or industrial waste discharge. Indirect water pollution, on the other hand, is when pollutants enter water sources through environmental processes like runoff or leaching from soil.
The difference between direct contaminants and indirect contaminants?
Direct contaminants are introduced into a system intentionally, such as adding chemicals to water for disinfection. Indirect contaminants enter a system unintentionally through sources like runoff or leaching from surrounding areas. Both types can pose risks to water quality and human health.
What is the difference between indirect and direct hot water cylinders?
Direct hot water cylinders are heated directly by an immersion heater within the cylinder, whereas indirect hot water cylinders are heated indirectly by a boiler or other external heat source through a coil or heat exchanger within the cylinder. Indirect cylinders are more efficient as they can be connected to renewable energy sources like solar panels or heat pumps.
Direct indirect boiler?
A direct indirect boiler, often referred to as a direct-indirect heating system, combines both direct and indirect heating methods to efficiently provide hot water. In this system, a heat exchanger transfers heat from a primary heating source (like a boiler) to a secondary water supply without direct contact. This allows for efficient heating while maintaining water quality and controlling temperature. Such systems are commonly used in commercial settings for their energy efficiency and reliability in providing hot water on demand.
What is the difference between direct and indirect contamination?
Direct contamination occurs when harmful substances are introduced directly into a medium, such as water or soil, often through spills or leaks. Indirect contamination, on the other hand, happens when pollutants enter the environment through secondary pathways, such as runoff from contaminated surfaces or through the food chain. While direct contamination poses immediate risks, indirect contamination can lead to more widespread and often delayed effects. Both forms of contamination can significantly impact ecosystems and human health.
In the statement my sister gave the dog a dish of water is dog the indirect object?
Yes, the noun 'dog' is the indirect object of the verb gave.The direct object of the verb 'gave' is the noun phrase 'dish of water'.
What is the difference between an indirect cylinder and a direct cylinder?
With an indirect water heating system and cylinder, the water that circulates around the boiler, pipes and radiators is kept totally separate from the stored water in the cylinder that is used for bathing. From the outside the indirect cylinder looks identical to the direct cylinder save from two additional pipe connections on the side of the cylinder. Inside the cylinder a coil heat exchanger is installed, which allows hot water from the boiler to flow into the upper connection and leave at the lower connection to return to the boiler for re-heating. The hot water in the coil indirectly heats the water in the cylinder. A Direct Cylinder is heated by a source located within the cylinder - such as an electrical immersion heater. Because the Immersion Heater is heating the water 'directly' the cylinder is called a 'Direct Cylinder'. In a direct cylinder there are no other external heat sources.
What are four methods of transmitting diseases?
Air bourne Water bourne Person-to-person
What are the differences between Direct heating and hot waterand indirect heating?
Hi, Direct heating is where the heat source i.e and electric element is in the tank heating the water directly. Indirect heating is where the heat source is remove i.e a boiler piped up to a coil in the cylinder of water. Hope that helps, Any further information please get in contact with me.
What is the difference between direct and indirect methods of flood control?
Direct methods of flood control involve proactive measures to manage water flow, such as constructing levees, dams, and floodwalls to contain or redirect floodwaters. Indirect methods focus on land-use planning, such as zoning regulations, vegetation management, and wetland restoration, to reduce flood risks and enhance natural absorption. While direct methods provide immediate protection, indirect methods aim to mitigate future flooding impacts through sustainable practices. Both approaches can be used in combination for effective flood management.
What are the direct and indirect uses of the forest?
Direct uses Lumbering, food products, firewood, hunting and recreation,habitat, control run-off of water Indirect Replenish oxygen and moderate temperature Source:yahoo answers
