A conducting wire has a 1.97 mm diameter, a 1.0 m length, and a 60 mohm resistance. What is the resistivity of the material?
Please explain how the answer is 1.8288*10^-7 ohm m
A conducting wire has a 1.97 mm diameter, a 1.0 m length, and a 60 mohm...
A conducting wire has a 1.2 mm diameter, a 2.8 m length, and a 70 m? resistance. What is the resistivity of the material? I will give 5 stars for the correct answer
8. (15 pts) A conducting wire has a 1.00 mm diameter, a 1.50 m length, and its resistivity is 3.0 x10-12.m. This wire is connected between the terminals of a 3.00 V battery. (a) What is the resistance of the conducting wire? (b) What is the electric power consumption of the conducting wire?
Please answer this question: A wire of diameter 0.650 mm and length 40.0 m has a measured resistance of 1.40 Ω. What is the resistivity of the wire? Please answer correctly!!!! Thank you so much in advance! Safari File Edit View History Bookmarks Window Help 48% D, Mon 3:14:43 PM Q mm/s Need Help?Read It Submit Answer Save Progress Practice Another Version 5. +-/10 points SerCP11 17.4.P.016 My Notes+ A wire of diameter 0.650 mm and length 40.0 m has...
At –25°C a 25 m metal wire with a diameter of 1.0 mm has a resistance of 0.55 W. If the temperature coefficient of resistivity of the metal is 0.0018/C°, what is its resistivity at 32°C?
A wire of diameter 0.750 mm and length 45.0 m has a measured resistance of 1.20 Ω. What is the resistivity of the wire?
What is the resistance of a 2.9-m length of copper wire 1.8 mm in diameter? The resistivity of copper is 1.68×10−8Ω⋅m.
What is the resistance of a 5.9-m length of copper wire 1.2 mm in diameter? The resistivity of copper is 1.68×10−8Ω⋅m.
What is the resistance of a 4.9-m length of copper wire 1.9 mm in diameter? The resistivity of copper is 1.68×10−8Ω⋅m.
What is the resistance of a 5.9-m length of copper wire 1.1 mm in diameter? The resistivity of copper is 1.68×10−8Ω⋅m.
A conducting wire of length L_0 and diameter d_) has resistance R_0. A second wire of the same material has 5L_0 length and diameter 3d_0. What is resistance of the second wire compared to R_0?