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The resistivity of gold is

A student wishes to measure the resistivity of glass. A teacher suggests that its resistivity is of the order of 10^6 Ω m which
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2. asked by harish
3. 2,157 views
The resistivity of gold is at a temperature of 20°C. A gold wire, 1.8 mm in diameter and 14 cm long, carries a current of 480
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2. asked by paul
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A rectangular piece of gold is 3.1 cm long and 3 cm wide. Resistivity of gold is 2.4*10^-8. How deep is the piece when it
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2. asked by Lily
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We know how to calculate the total resistance of the cylindrical conductor given its length, radius, and resistivity. But how do
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2. asked by abcd
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Which statement correctly describes the resistivity of a wire?(1 point)A.) Resistivity depends on the current through the wire
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2. asked by Yikes
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if a wire of resistivity is streched to thrice its initial length what will be its new resistivity.
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2. asked by priuyfggtf
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Air isn't a perfect electric insulator, but it has a very high resistivity. Dry air has a resistivity of approximately 3 x 10^13
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2. asked by JOTHEY
3. 2,101 views
What is the resistance of 125 m of aluminum wire that has a diameter of 0.8118 mm?The resistivity of aluminum is 2.824 x 10^-8
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2. asked by kriti
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a toaster with 4m length of nichrome(resistivity is 150Ã—10^-8 and temperature coefficient of resistivity is
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2. asked by Anonymous
3. 714 views
Two wires have the same cross-sectional area and are joined end to end to form a single wire. The first wire has a temperature
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2. asked by PLease HELP
3. 576 views