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20.16 - Current A 14.0-gauge copper wire has a diameter of 1.628 mm. What magnitude current...
20.16 - Current A 14.0-gauge copper wire has a diameter of 1.628 mm. What magnitude current...
20.16 - Current A 14.0-gauge copper wire has a diameter of 1.628 mm. What magnitude current flows when the drift velocity is 1.41 mm/s? (See Example 20.3 for useful information.) 22.2A Submit Anser Incorrect. Tries 3/10 Previous Tries
A 14.0 gauge copper wire of diameter 1.628 mm carries a current of 10.0 mA ....
A 14.0 gauge copper wire of diameter 1.628 mm carries a current of 10.0 mA . a)What is the potential difference across a 2.00 m length of the wire? b)What would the potential difference in part A be if the wire were silver instead of copper, but all else was the same?
A 14.0 gauge copper wire of diameter 1.628 mm carries a current of 15.0 mA Part...
A 14.0 gauge copper wire of diameter 1.628 mm carries a current of 15.0 mA Part A What is the potential difference across a 2.25 m length of the wire? EVO AED ? V Submit Request Answer Part B What would the potential difference in part A be if the wire were silver instead of copper, but all else was the same? IVO AED h ? V Submit Request Answer
A 14-gauge copper wire has a diameter of 1.684 mm. What magnitude current flows in amperes...
A 14-gauge copper wire has a diameter of 1.684 mm. What magnitude current flows in amperes when the drift velocity is 1.20 mm/s? (The density of free electrons in copper is 8.34 ✕ 1028 e−/m3.).) ____________ A
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a...
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a 40.0 m long piece of such wire. (Use 1.72x108 2m for the resistivity of copper.) Submit Answer Tries 0/99 For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring the limit is 15.0 A for rubber insulated wire of that size. How much power would be dissipated in thé wire of...
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a...
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a 37.0 m long piece of such wire (Use 1.72x108 m for the resistivity of copper.) Submit Answer Tries 0/99 For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring, the limit is 15.0 A for rubber insulated wire of that size. How much power would be dissipated in the wire of...
A copper wire has a diameter of 1.350 mm. What magnitude of current flows when the...
A copper wire has a diameter of 1.350 mm. What magnitude of current flows when the drift velocity is 3.09 mm/s? Take the density of copper to be 8.92 g/cm3. Give your answer in Amperes.
An 18-gauge copper wire (diameter 1.02 mm) carries a current with a current density of 1.40×106...
An 18-gauge copper wire (diameter 1.02 mm) carries a current with a current density of 1.40×106 A/m2 . Copper has 8.5×1028 free electrons per cubic meter Calculate the current in the wire Calculate the drift velocity of electrons in the wire.
A number 16 copper wire has a diameter of 1.291 mm. Calculate the resistance of a...
A number 16 copper wire has a diameter of 1.291 mm. Calculate the resistance of a 43.0 m long piece of such wire. (Use 1.72x 10-8 sm for the resistivity of copper.) 5.650x10-1 Ohm You are correct. Previous Tries For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring, the limit is 6.0 A for rubber insulated wire of that size. How much power would be dissipated...
A heater is being designed that uses a coil of 14-gauge (1.628 mm diameter) platinum wire...
A heater is being designed that uses a coil of 14-gauge (1.628 mm diameter) platinum wire to generate 293 W using a voltage of V = 112 V. How long should the engineer make the wire (in m)? 89.1 Incorrect: Your answer is incorrect. m
20.16 - Current A 14.0-gauge copper wire has a diameter of 1.628 mm. What magnitude current flows when the drift velocity is 1.41 mm/s? (See Example 20.3 for useful information.) 22.2A Submit Anser Incorrect. Tries 3/10 Previous Tries
A 14.0 gauge copper wire of diameter 1.628 mm carries a current of 15.0 mA Part A What is the potential difference across a 2.25 m length of the wire? EVO AED ? V Submit Request Answer Part B What would the potential difference in part A be if the wire were silver instead of copper, but all else was the same? IVO AED h ? V Submit Request Answer
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a 40.0 m long piece of such wire. (Use 1.72x108 2m for the resistivity of copper.) Submit Answer Tries 0/99 For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring the limit is 15.0 A for rubber insulated wire of that size. How much power would be dissipated in thé wire of...
A number 14 copper wire has a diameter of 1.628 mm. Calculate the resistance of a 37.0 m long piece of such wire (Use 1.72x108 m for the resistivity of copper.) Submit Answer Tries 0/99 For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring, the limit is 15.0 A for rubber insulated wire of that size. How much power would be dissipated in the wire of...
A number 16 copper wire has a diameter of 1.291 mm. Calculate the resistance of a 43.0 m long piece of such wire. (Use 1.72x 10-8 sm for the resistivity of copper.) 5.650x10-1 Ohm You are correct. Previous Tries For safety, the National Electrical Code limits the allowable amount of current which such a wire may carry. When used in indoor wiring, the limit is 6.0 A for rubber insulated wire of that size. How much power would be dissipated...
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