Option-D is correct
QUESTION 16 A wire 15.0 m long has a diameter of 0.321 mm. When 1.50 Vis...
ОА A wire 15.0 m long has a diameter of 0.321 mm. When 1.50 V is applied across the ends of the wire, the current is 0.0833 A. What is the resistivity of the material? 9.71 x 10-80 m ОВ. None of these answers Ос. 3.89 x 10-70m OD 674x 10-100m 1.24 x 1070 m ОЕ
OA ов. Awire 15.0 m long has a diameter of 0.321 mm. When 1.50 Vis applied across the ends of the wire, the current is 0.0833 A What is the resistivity of the material? 3.89x1070 m 1.24 x 1070 m 9.71 x 10-80-m 6.74 x 10-100-m Ос. OD. ОЕ. None of these answers
QUESTION 20 A wire 15.0 m long has a diameter of 0.321 mm. When 1.50 V is applied across the ends of the wire, the current is 0.0833 A. What is the resistivity of the material? ОА 6.74 x 10-10 m B. 3.89 x 10-70-m Ос. 1.24 x 1070m None of these answers D. E. 9.71 x 10-80-m
QUESTION 14 A wire 15.0 m long has a diameter of 0.321 mm. When 1.50 V is applied across the ends of the wire, the current is 0.0833 A. What is the resistivity of the material? 6,74 x 10-100-m ОА. None of these answers ОВ. Ос. 3.89 x 10-70m 9.71 x 10-80-m OD. ОЕ. 1.24 x 10-70-m
problem A wire 4.00 m long and 6.00 mm in diameter has a resistance of 15.0 m2. A potential difference of 22.0 v is applied between the ends Resistivity, p Temperature Coefficient of Resistivity, a(K-1) Material (2 m) Typical Metals 41 x 10-3 Silver 1.62 x 10 43 x 10-3 1.69 x 10 Copper 40 x 10-3 2.35 x 10-8 Gold 4.4 x 10 2.75 x 10 Aluminum 4.82 x 10-s 0.002 x 10-3 Manganin 4.5 x 10-3 5.25 x...
A wire 3.66 m long and 6.77 mm in diameter has a resistance of 21.7 m?. A potential difference of 17.5 V is applied between the ends. (a) What is the current in amperes in the wire? (b) What is the magnitude of the current density? (c) Calculate the resistivity of the material of which the wire is made. (a) Number Units (b) Number Units (c) Number Units A wire 3.66 m long and 6.77 mm in diameter has a...
A wire 3.07 m long and 8.24 mm in diameter has a resistance of 17.2 mΩ. A potential difference of 27.7 V is applied between the ends. (a) What is the current in amperes in the wire? (b) What is the magnitude of the current density? (c) Calculate the resistivity of the material of which the wire is made.
A tungsten wire has a radius of 0.075 mm . The coefficient of resistivity is 5.6 X 10-8 Ω·m. When 120 Vis applied across the ends of the wire, a current of 1.5 A is produced. How long is the wire?
Consider a wire with resistivity of (1.20+A)x10-7 Ω m, a diameter of (1.50+B) mm, and a length of (15.0+C) m. Determine the resistance of the wire in ohms (Ω). Round your answer to three significant figures. a= 8 b = 2 c= 12
Chapter 26, Problem 018 A wire 5.66 m long and 7.36 mm in diameter has a resistance of 13.3 m2. A potential difference of 26.2 V is applied between the ends. (a) What is the current in amperes in the wire? (b) What is the magnitude of the current density? (c) Calculate the resistivity of the material of which the wire is made. (a) Number Units Units (b) Number (c) Number Units