Power Tool Selection?

1 Answer

Answer :

There is nothing more satisfying than having the right tool forthe job. For this to occur, a tool must be intended for the purposeat hand: it does exactly what is needed in exactly the right way,and it must be just right size: neither too large not too small.Consequently, it is important to select a tool for its intendedusage. With no tool is this more important than with a power tool.Power tools harness the energy of electricity or gasoline to dowork and can be difficult to use and even dangerous if they areoverpowered. The purpose of a power tool must be considered whenone is being chosen.In America, it seems that bigger is always better. The thinkingis that a consumer should buy the most his budget will allow. Andthis is the best thing to do when the tool choices happen to beamong those

Related questions

Description : Which of the following factors is the most important in the site selection for a nuclear power plant? (A) Absence of earthquake prone zone in nearby areas (B) Abundant availability of water (C) Remotely located from residential areas (D) Proximity to fuel source

Last Answer : (A) Absence of earthquake prone zone in nearby areas

Description : The Monitoring and Targeting programs they show typical elections in annual energy costs A) selection C) power B) election D) none of above

Last Answer : none of above

Description : Factor apart from cost that determines the selection of an AC is a) It‘s appearance c) Power saving guide label b) It‘s type d) it‘s durability

Last Answer : Power saving guide label

Description : What are the criteria for selection of site for hydroelectric power plant?

Last Answer : Following Factors to be kept while site selecting for Hydro power plant:  1. It should be located where high rain fall occurs. 2. A large catchments area must be available to store water. 3. It ... 12. Cost of land should be less. 13. Skilled and unskilled man power should be available nearby.

Description : Explain the criteria of selection of power transformer.

Last Answer : Selection Criteria for Power Transformer:  1) Ratings - The kVA ratings should comply with IS:10028 (Part l)-1985. The noload secondary voltage should be 5 % more than nominal voltage to ... ) Cooling - The transformers covered in this group are generally ONAN, ONAN/ONAF, ONAN/ONAF/OFAF.

Description : State any four factors for selection of hydro power plant site. 

Last Answer : Following Factors to be kept while site selecting for Hydro power plant: 1) Quantity of water available :-Where high rainfall occures so that sufficent quantity of water can be stored for generation of ... be possible to divert the stream. 11. Sand, gravel, etc., should be available nearby.

Description : State any four factors for selection of site of wind power plant.

Last Answer : The Factors for selection of site for Wind Mills: 1) The site should be selected where winds are strong i.e. where pressure of wind is high and there is continuity (14.4- 16.2 km/h) ... 50m of the turbine which can affect the system's overall performance 10)Possibility to connect to power grid. 

Description : State any four factors governing Selection of site for thermal power station. 

Last Answer : Following Factors are to be considered:- 1. It should locate near coal mine. 2. Sufficient quantity of water should be available. 3. Sufficient large space should be available. 4. It should be located ... laws of the land and the town planning. 14. The interests of national defense must be served.