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Resistance of tungsten wire is
What is the diameter of a 1.00 meter length of tungsten wire whose resistance is 0.32 ohm (electrical resistance)?
3 answers
asked by
Jenny
5,360 views
A wire has a resistance of 27.2 ohms. It is melted down, and from the same volume of metal a new wire is made that is 3 times
1 answer
asked by
Lauren
1,141 views
what is the diameter of a 1.00 m length of tungsten wire whose resistance is 0.22 ohms?
1 answer
asked by
karin
880 views
Resistance of tungsten wire is higher when it is hot and lower when it is cold this is because the temperature is
1 answer
asked by
Mox
467 views
A certain length of wire has a resistance of 21 ohms. This wire is melted down and from the same volume of material a new wire
1 answer
asked by
SARAHM
2,062 views
The filament in an incandescent light bulb is made from tungsten (resistivity 5.6 x 10-8 Ù·m). The light bulb is plugged into
0 answers
asked by
james check please
683 views
The filament in an incandescent light bulb is made from tungsten (resistivity 5.6 x 10-8 Ù·m). The light bulb is plugged into
2 answers
asked by
james small help plz
3,761 views
The filament in an incandescent light bulb is made from tungsten. The light bulb is plugged into a 240 V outlet and draws a
1 answer
asked by
Anonymous
973 views
A wire P has resistance R. If the wire is stretched and its length is increased by 10%, what would be the percentage change in
1 answer
asked by
Andrew
1,209 views
A current of 8.959 milliamps (10-3 A) is measured flowing through a tungsten wire of diameter 0.1 mm and 9 cm long when 1.7 mV
1 answer
asked by
ocre
552 views