Suppose you wish to fabricate a uniform wire from 1.60 g of copper. The wire is to have a resistance of R- 0.400 a and all the copper is to be used. (a) What must be the length of this wire? m (b) What must be the diameter of this wire? um

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Q: Two conductors are made of the same material and have the same length. Con- ductor A is a solid wire…

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Q: Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a…

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Q: Suppose you wish to fabricate a uniform wire from 1.85 g of copper. The wire is to have a resistance…

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Q: 3. A regular tetrahedron is a pyramid with a triangular base. Six R = 10.0 2 resistors are placed…

A: The resistance of each resistor, R=10 Ω The applied voltage, V=12V

Q: (a) Copper Copper Nichrome In the circuit shown in the diagram, two thick wires connect a 1.6 volt…

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Q: Suppose you wish to fabricate a uniform wire out of 1.25 g of copper. If the wire is to have a…

A: mcu=1.25 KgDensitycu=8940 Kg/m3R=0.480 Ωresistivity ρ=0.0171 Ωm To find: Length of the uniform…

Q: 5.0 cm length of a cylindrical copper wire has a radius of 0.01 mm. The resistivity of copper is…

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Q: Suppose you wish to fabricate a uniform wire from 2.30 g of copper. The wire is to have a resistance…

A: Mass of copper is Resistance is Note:Resistivity of copper is Density of copper is Find:(a) The…

Q: Suppose that you wish to fabricate a uniform wire out of 2.0 gram of copper. The resistance of wire…

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Q: Suppose you wish to fabricate a uniform wire out of 1.25 g of copper. If the wire is to have a…

A: Given: M=1.25 Density(D)=8940 Kg/m3 Resistivityρ=0.0171 Ωm To find: (a)Length of the uniform copper…

Q: (b) A voltage of 3 V is applied across the ends of a copper alloy conductor which has a resistance…

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Q: A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 *…

A: Given: Diameter of wire is d=2.6mm. Radius is r=1.3mm=1.3×10-3m. Charge q=420C  transfers during…

Q: The wires of our appliances are insulated with a material mixed with rubber, which has a very high…

A: The resistance of the given rubber is  R=ρlA=ρlπro2-πri2=ρlπro2-ri2

Q: A special copper extension cord has length L = 5.25 m and rectangular cross-section given by…

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Q: An iron wire has a diameter 1.6 mm and resistivity 9.71x 10-8 m. What will be the length of this…

A: Given that :diameter :d= 1.6 mmHence,radius : r= 0.8 mmCross-sectional area : A=πr2…

Q: You have a typical resistance of 100 kn. A) How much current could a 12V car battery pass through…

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Q: A 12.0 V emf automobile battery has a terminal voltage of 16.4 V when being charged by a current of…

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Q: Suppose you wish to fabricate a uniform wire out of 1.35 g of copper. If the wire is to have a…

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Q: When aluminum is used for electrical wire, it is common to use a large-diameter wire than would be…

A: Given: The lengths of the 16-gauge aluminium wire and the 18-gauge copper wire are the same. The…

Q: A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 * 1028…

A: a) The expression for find current in the wire is I=Qt Substitute values in the above equation…

Q: A copper wire has a diameter 4.95 mm and resistivity 1.6 x 10° Qm. What will be the length of this…

A: solution as

Q: Suppose you wish to fabricate a uniform wire out of 1.45 g of copper. If the wire is to have a…

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Q: Two wires have the same resistance and radius. If the wires are made of tungsten and copper with…

A: Given data   The resistance of both the wires is equal to Rt = Rc The radius of both the wires rt =…

Q: Suppose you wish to fabricate a uniform wire out of 1.50 g of copper. If the wire is to have a…

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Q: Suppose you wish to fabricate a uniform wire from 1.20 g of copper. The wire is to have a resistance…

A: The density of an object is its mass per unit volume .It can be written as…

Q: Suppose you wish to fabricate a uniform wire from 1.10 g of copper. The wire is to have a resistance…

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Q: (a) The cylinders A-D shown below are all made from copper. Rank them in order of increasing…

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Q: Nichrome wire of cross-sectional diameter 0.499 mm is to be used as a so-called heater wire. The…

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Q: (a) Of what material is a wire made, if it is 20.0 m long with a 0.150 mm diameter and has a…

A: Given data:  Length (L) = 20.0 m Diameter (d) = 0.150 mm = 0.150 × 10-3 m Initial Resistance (Ro) =…

Q: Suppose you wish to fabricate a uniform wire from 1.00g of copper. If the wire is to have a…

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Q: A metallic wire is stretched from original length of 1 m to 5 m. If the original cross-sectional…

A: Given Initial length of the wire is l1=1 m Final length of the wire is l2=5 m Initial…

Q: Suppose you wish to fabricate a uniform wire from 1.30 g of copper. The wire is to have a resistance…

A: The expression for the area of the wire,

Q: An electron beam consist of 1016 electrons passing through a given cross section n one minute. (a)…

A: Given value--- An electron beam consist of 1016 electrons passing through a given cross section n…

Q: Suppose you wish to fabricate a uniform wire from 1.20 g of copper. The wire is to have a resistance…

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Q: A gold wire 4.0 mm in diameter and 1.5 m in length is to be used in a test circuit. (a) Calculate…

A: The resistance is given by  R = ρLA where, L is the length and A is the area.

Q: Suppose you wish to fabricate a uniform wire out of 1.35 g of copper. If the wire is to have a…

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Q: Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a…

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Q: (b) What is its resistance (in 0) at 160°C? XD

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Q: Suppose you wish to fabricate a uniform wire from 2.50 g of copper. The wire is to have a resistance…

A: Given- mass of copper to be used for fabricating uniform wire ,m =2.50 g =2.50 x 10-3 kg resistance…