In the figure, an aluminum wire, of length L1-1.26x103 cm, cross-sectional area 1.00x102 cm2, and density...
An aluminum wire, of length l1 = 60.0cm, cross sectional area 1.00 × 10 cm , density waves(from(the(sun(just(outs3ide(the(atmospheres(of(Venus,(the(earth,(and(Mars.((valu3es(can(be( of 2.60g/cm , is connected to a steel wire of density 7.80g/cm and the same cross sectional found(in(the(appendix(of(your(textbook)( ( Problem(2:( area. The compound wire, loaded with a block of mass m = 10.0kg, is arranged as shown below so that the distance l2 from the joint to the supporting pulley is 86.6cm. Transverse waves are set up in the wire by an...
Chapter 16, Problem 059 GO In the figure, an aluminum wire, of length L 55.3 cm, cross-sectional area 1.81 x 10 cm2, and density 2.60 g/cm, is joined to a steel wire, of density 7.80 g/cm and the same cross-sectional area. The compound wire, loaded with a block of mass m 15 kg, is amranged so that the distance L2 from the joint to the supporting pulley is 39.9 cm. Transverse waves are set up in the wire by using...
A solenoid 75.0 cm long has a cross-sectional area of 19.0 cm2. There are 750 turns of wire carrying a current of 6.50 A. Calculate the magnetic field inside the solenoid Submit Answer Tries o Calculate the flux inside the solenoid Submit Answer Tries 0/10 Calculate the energy density of the magnetic field inside the solenoid. Submit Answer Trie Find the total energy stored in the magnetic field there (neglect end effects) s 0/10 Submit Answer Tries 0/10
A container of cross-sectional area 112 cm2 contains liquid of density 1.85 g/cm3 to a height of 6.60 cm above a small hole of area 1.00 cm2 in the side=2
Constants A solenoid 24.0 cm long and with a cross-sectional area of 0.590 cm2 contains 500 turns of wire and carries a current of 90.0 A
A solenoid that is 79.0 cm long has a cross-sectional area of 13.0 cm2. There are 930 turns of wire carrying a current of 6.60 A. (a) Calculate the energy density of the magnetic field inside the solenoid /m3 (b) Find the total energy stored in the magnetic field there (neglect end effects). t-1 points HRW10 30.P.069. What must be the magnitude of a uniform electric field if it is to have the same energy density as that possessed by...
A steel wire of cross-sectional area 2.9×10−4 m^2 is under a tension of 1×103 N. At what speed does a transverse wave move along the wire? The density of steel is 7,860 kg/m^3.
An aluminum wire having a cross-sectional area of 2.50 ✕ 10−6 m2 carries a current of 3.00 A. The density of aluminum is 2.70 g/cm3. Assume each aluminum atom supplies one conduction electron per atom. Find the drift speed of the electrons in the wire.
An aluminum wire having a cross-sectional area of 6.00 ✕ 10-6 m2 carries a current of 8.00 A. Find the drift speed of the electrons in the wire. The density of aluminum is 2.70 g/cm3. Assume each aluminum atom supplies one conduction electron. mm/s
A 10.0 cm length of copper wire has a uniform cross-sectional area of 1.0 mm2. If the drift speed of electrons in the wire is: 2.0x10-4 m/s and the electrons all move directly along the wire, what is the magnitude of the current density? What is the total current carried by the wire.