Mathematics, 14.03.2020 02:11 kimlyn58p0wyn0
First find an expression for the current II through a wire of length LL, cross-section area AA, and temperature TT when connected across the terminals of an ideal battery with terminal voltage ΔVΔV. Then, because the change in resistance is small, use the binomial approximation to simplify your expression. Your final expression should have the temperature coefficient αα in the numerator.
Answers: 2
Mathematics, 21.06.2019 16:00, Xghoued2056
Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz
Answers: 1
Mathematics, 21.06.2019 17:30, kleshead
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
Mathematics, 21.06.2019 17:30, harpermags7830
Which of the following is true for the relation f(x)=2x^2+1
Answers: 1
First find an expression for the current II through a wire of length LL, cross-section area AA, and...
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