In an ion accelerator, 2.40x1013 helium-4 nuclei (charge +2e) per second strike a target. What is the magnitude of the beam current? HA

Q: A beam of protons is moving toward a target in a particle accelerator. This beam constitutes a…

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Q: An accelerator produces a beam of protons with a circular cross section that is 2.3 mm in diameter…

A: Diameter of beam = 2.3 mm Current (I) = 0.8 mA Kinetic energy of proton = 20 MeV = 3.2044 × 10-12 J…

Q: n aluminum strip 10 cm long, 2 cm wide and     and 3 mm thick. A current flows in the longitudinal…

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Q: A conducting sphere of radius a = 50 cm is grounded with a resistor R = 152 as shown below. The…

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Q: has a current density of 6.01×106 A/m2. If the cross-sectional area of the wire is 2.91 mm2, what…

A: Given  Current density  J = 6.01 × 106 A/m2  Cross sectional area A = 2.91 mm2 = 2.91 ×10-6 m2…

Q: A) what is the magnitude of the current density in the wire J? B) what is the magnitude of the…

A: Area of the wire, A=(2.1 mm)2=2.1×10-3 m2=4.41×10-6 m2 Length of the wire, L=3.9 m Current carried…

Q: A wire has a current density of 6.59×106 A/m2. If the cross- sectional area of the wire is 2.61 mm2,…

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Q: The 215 A current through a spark plug moves 0.280 mC of charge. How long does the spark last? μS

A: Given data,                  CurrentI= 215 A                 charge produced = 0.280 mC =0.28×10-3C…

Q: The figure below represents a section of a circular conductor of nonuniform diameter carrying a…

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Q: By measuring the currents and times and then draw the current vs time graph using the measurement at…

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Q: 9: What is the definition of conductivity? A) Current density Electric Field B) Voltage Current C)…

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Q: In an ion accelerator, 2.75×1013 helium-4 nuclei (charge +2e) per second strike a target. What is…

A: GIVEN       Number of Helium - 4 nucleii hitting the target =2.75×1013        Charge of each Helium…

Q: A typical lightning bolt may last for 0.197 s and transfer 1.13 x 1020 electrons. Calculate the…

A: Time ( t ) = 0.197 s  Number of electrons ( n ) = 1.13 * 1020 electron

Q: 1- Lay an aluminum strip 10 cm long, 2 cm wide and     and 3 mm thick. A current flows in the…

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Q: copper wire has a square cross section 2.1 mm on a side. The wire is 3.5 m long and carries a…

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Q: 27: When a wire 5 m long with a diameter of 0.05 mm is connected to a 12 V battery, a current of 4 A…

A: Given,  Length of wire =5m Diameter = 0.05mm Voltage =12V Current =4A Resistivity =?

Q: A current of one amp passes through a wire of cross sectional area 1 cm?. The number of electrons…

A: Given Current I = 1 Amp Area A = 1 cm2 = 10-4 m2     Charge on electron e = 1.6 × 10-19

Q: A 50-A current is running through a cylindrical wire that has a cross-sectional area of 4.0 mm2. The…

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Q: 08: Over a certain region of space, the electric potential is given by V(x) = 1500 x², where x in…

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Q: 2.00 x 1040 electrons flow through a cross section of a 3.40-mm-diameter iron wire in 4.50 s .

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Q: A current of I = 1.4 A is passing through a conductor with cross sectional area A = 4.5 × 10-4 m2.…

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Q: 2. The clcctron beam inside a television picture tubc is 0.40 mm in diameter and carries a current…

A: Note- you have posted multiple subparts question. As per guidelines I will solve first three…

Q: R, R, - 1.0 0 R,- 1.0 2 R, 1.0 2 R, = 1.0 2 R, R,= 2.0 2 E,- 2.0 V e, = 4.0 V ww E, = 4.0 V R…

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Q: current of I = 1.4 A is passing through a conductor with cross sectional area A = 4.5 × 10-4 m2. The…

A: given that i = 1.4 Amp  A=4.5 × 10-4 m2  n = 9.7 x 1027 m-3 we know that i = neA Vd

Q: Two parallel plates with an area of 3.0 cm2 are separated by a 2.5 mm thick dielectric with a…

A: Given Data, Area of cross-section (A)=3.0 cm2 Plate separation (d)=2.5 mm Dielectric constant ε=4.70…