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Copper can be drawn into thin wires. How many meters of 34- gauge wire (d-6. 304x10-3...
Enter your answer in the provided box. Copper can be drawn into thin wires. How many...
Enter your answer in the provided box. Copper can be drawn into thin wires. How many meters of 34-gauge wire (diameter = 6.304 × 10-3 in) can be produced from the copper in 7.00 lb of covellite, an ore of copper that is 66.0% copper by mass? (Hint: Treat the wire as a cylinder: Vof cylinder = ar'h; d of copper = 8.95 g/em³).
Enter your answer in the provided box. Repo Copper can be drawn into thin wires. How...
Enter your answer in the provided box. Repo Copper can be drawn into thin wires. How many meters of 34-gauge wire (diameter- 6.304 10 in) can be produced from the copper in 5.40 Ib of covellite, an ore of copper that is 66.0% copper by mass? (Hint: Treat the wire as a cylindér: V of cylinder = ær²h; d of copper- 8.95 giem'). Gulde
Malachite is a mineral that contains 57.7% of copper. How many meter of wire with diameter...
Malachite is a mineral that contains 57.7% of copper. How many meter of wire with diameter of 0.0179 in can be produced from 6.48 lb of malachite? Vcylinder = π*r2h, density of copper is 8.96 g/cm3, 1 lb=454 g 190 m 7.54 × 105 m 2.97 × 103 m 1.17 × 103 m 292 m
Arquerite is a mineral that contains 87.0% of silver. How many meter of wire with diameter...
Arquerite is a mineral that contains 87.0% of silver. How many meter of wire with diameter of 0.0320 in can be produced from 2.36 lb of arquerite? Vcylinder = π*r2h, density of silver is 10.49 g/cm3, 1 lb=454 g
You are working at a company that manufactures electrical wire. Gold is the most ductile of...
You are working at a company that manufactures electrical wire. Gold is the most ductile of all metals: it can be stretched into incredibly long, thin wires. The company has developed a new technique that will stretch 1.00 g of gold into a wire of length L= 2.40 km and uniform diameter. a) What is 1 gm in kg, and what is the volume of 1 gm of gold? The mass density of gold ρ= 1.93 x 10^4 kg/m3. Watch...
A solenoid made of magnet wire (#20 gauge) with 12.3 turns per cm is attached to...
A solenoid made of magnet wire (#20 gauge) with 12.3 turns per cm is attached to a 536 Ω resistor and a 110 V DC source. The diameter of the solenoid is 1.8 cm and its length is 15 cm a. (5 points) What is the self-inductance of the solenoid? b. (5 points) The emf induced in the solenoid depends on a changing current. After a long time the current will stop changing, and the only voltage drop in the...
1. [-/10 Points) DETAILS SERCP11 17.2.P.001. A current of 87.4 mA exists in a metal wire....
1. [-/10 Points) DETAILS SERCP11 17.2.P.001. A current of 87.4 mA exists in a metal wire. (a) How many electrons flow past a given cross section of the wire in 10.5 min? electrons (b) In what direction do the electrons travel with respect to the current? same direction opposite direction The magnitude is zero. Need Help? Read it Watch It 2. [-/10 Points) DETAILS SERCP11 17.4.P.010. An electric heater carries a current of 10.5 A when operating at a voltage...
These questions concern a space station, consisting of a long thin uniform rod of mass 4.3 x 10^6 kg and length 769 meters, with two identical uniform hollow spheres, each of mass 1.7 x 10^6 kg and ra...
These questions concern a space station, consisting of a long
thin uniform rod of mass 4.3 x 10^6 kg and length 769 meters, with
two identical uniform hollow spheres, each of mass 1.7 x 10^6 kg
and radius 218 meters, attached at the ends of the rod, as shown
below. Please note that none of the diagrams shown is drawn to
scale.
A. Suppose that the station starts out at rest (not rotating).
What we want is to get it...
Enter your answer in the provided box. Copper can be drawn into thin wires. How many meters of 34-gauge wire (diameter = 6.304 × 10-3 in) can be produced from the copper in 7.00 lb of covellite, an ore of copper that is 66.0% copper by mass? (Hint: Treat the wire as a cylinder: Vof cylinder = ar'h; d of copper = 8.95 g/em³).
Enter your answer in the provided box. Repo Copper can be drawn into thin wires. How many meters of 34-gauge wire (diameter- 6.304 10 in) can be produced from the copper in 5.40 Ib of covellite, an ore of copper that is 66.0% copper by mass? (Hint: Treat the wire as a cylindér: V of cylinder = ær²h; d of copper- 8.95 giem'). Gulde
A solenoid made of magnet wire (#20 gauge) with 12.3 turns per cm is attached to a 536 Ω resistor and a 110 V DC source. The diameter of the solenoid is 1.8 cm and its length is 15 cm a. (5 points) What is the self-inductance of the solenoid? b. (5 points) The emf induced in the solenoid depends on a changing current. After a long time the current will stop changing, and the only voltage drop in the...
1. [-/10 Points) DETAILS SERCP11 17.2.P.001. A current of 87.4 mA exists in a metal wire. (a) How many electrons flow past a given cross section of the wire in 10.5 min? electrons (b) In what direction do the electrons travel with respect to the current? same direction opposite direction The magnitude is zero. Need Help? Read it Watch It 2. [-/10 Points) DETAILS SERCP11 17.4.P.010. An electric heater carries a current of 10.5 A when operating at a voltage...
These questions concern a space station, consisting of a long
thin uniform rod of mass 4.3 x 10^6 kg and length 769 meters, with
two identical uniform hollow spheres, each of mass 1.7 x 10^6 kg
and radius 218 meters, attached at the ends of the rod, as shown
below. Please note that none of the diagrams shown is drawn to
scale.
A. Suppose that the station starts out at rest (not rotating).
What we want is to get it...
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