because in Ge mobility of both electrons and holes is higher than the corresponding carriers in Si....and second reason -Ge can be refined and processed more easily..
Seat leakage is defined as leakage that is internal to a valve-between the inlet and outlet sides of the valve-when the valve is in its closed position. It is not limited to leakage across the valve seat, but also encompasses all leakage across the valve trim when the valve is in the closed position. Leakage across internal trim seals, such as piston rings, and across trim-to-body seals, such as gaskets, can be counted as seat leakage. It is important to note that, while leakage through valve stem packing is of growing concern in the industry, governing industry standards address this type of leakage separately and do not consider it to be a form of seat leakage.
by measuring the insulation resistance then by usig the formula for finding leakage current leakage current =voltage applied /resistance measured by megger.
zero insulation leakage is known as a ground fault AC, DC, single phase, 3 phase .... same answer on a damp day or with water present it may be a bit higher than zero there is no perfect insulation if you have more than a milliamp you have problems
when the DC current flows through the capacitor .the leakage of the charges is in capacitor called Dc leakage capacitor .
Leakage
The current of the minority charges (collector region) is the source of the leakage current. At higher temperature, this leakage current increases due to increase in thermal energy.
GE dishwashers have on average higher reviews then Frigidaire, however both make quality products.
Ge has higher conductivity than Si. Because at room temperature the electron and hole mobility for Ge is larger than those of Si. Another explanation is the lower band gap of Ge than Si.
GE oven parts are special because they are of a much higher quality than other brands' oven parts. One can buy GE oven parts at place like Home Depot and Amazon.
1.Bandgap is comparatively large hence suitable for low & high temp. 2.High melting point of si makes it stable over wide temp. 3.si is more freely available in nature. 4.leakage current less than ge.
Jingyao Yang has written: 'Zhongguo da lu wen hua da ge ming hou zhi gao deng jiao yu gai ge' -- subject(s): Education, Higher, Higher Education
Leakage
what is economic leakage
yes anastomotic leakage
oil leakage
Customers actually feel that GE models need less repairs, but give higher ratings for Maytag's customer service!