-4 -1 A charged particle having drift velocity of 7.5 × 10° in an electric field of 3 x 10 10 Vm-1, has a mobility in m2V-1s-1 m s
Q: A 60 W electric bulb is connected to a 120 V power line. What is the magnitude of current passing…
A: Given- Power of bulb (P) = 60 W Connected volt (V) = 220 V
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A: Given: Distance between the cathode and target electrode = 1 cm Maximum acceleration of free…
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Q: Problem 3: A simple and common technique for accelerating electrons is shown in the figure, vhich…
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Q: 27.26 A mad scientist invents a de- vice that is able to teleport every electron in their body to…
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Q: 1. In a concentric spherical electrode system, the outer radius is 400 cm, the breakdown strength of…
A: In this question the answer is given below, explain step by step
Q: 2*10^20 electrons flows through a cross section of an iron wire of diameter d=5.7mm in time t=13 s.…
A: Answer Given Number of electrons n = 2×1020 electrons Diameter d = 5.7 mm Radius r = d/2 = 2.85 mm…
Q: One of the highest power lasers in the world sits on a table in the General Research Lab Building at…
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Q: An evacuated tube uses an accelerating voltage of 40 kV to accelerate electrons to hit a copper…
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Q: 320-km-long high-voltage transmission line 2.0 cm in diameter carries a steady current of 1,090 A.…
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Q: How far from a 1.00 μC point charge will the electric field strength be 100 V/m?
A: Write a given values of this question. q=1μC=1×10-6CE=100V/m14πε∘=9×109Nm2C-2
Q: Find the potiential at the point A(15, 154°, 55°) by assuming the electric field is E for R r2. 806…
A: Given: The electric field in the region R < r1 is E →1 = 412R2 R^ The electric field between the…
Q: If 4.1 \times 1021 electrons pass through a 300 resistor in 7 min, what is the potential difference…
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Q: The potential field in free space is given as V=²sin20, measured in volts. The differences in the…
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Q: X rays are a very penetrating form of electromagnetic radiation. X rays pass through the soft tissue…
A: It is known that rate of flow of charge is known as current. I=Qt
Q: 9: What is the definition of conductivity? A) Current density Electric Field B) Voltage Current C)…
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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: Find the minimum voltage that prevents an electron from reaching the collection plate for the…
A: Given that:- Kinetic energy of electrons are given in the question, we have to find the value of…
Q: The electric field inside a cylinder in vacuum is given to be E = 3.69 ax + 4.56 ay + 3.63 az volts…
A: Given: The electric field inside a cylinder in a vacuum is E = 3.69 ax + 4.56 ay + 3.63 az The…
Q: Determine the potental difference VAB between A(3 m, 25°, -1 m) and B(4 m, 46°, 3 m) given the…
A: Concept used: Electric field is given by gradient of potential.
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: q(t) q(t) A 1 1 2 3 4 S 6 7 8 9 /10 t (sec) -1 -2 (ii) Figure Q1(b)
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Q: 3. A 60 W electric bulb is connected to a 120 V power line. What is the magnitude of current passing…
A: We are restricted to solve one question at a time. Please ask other questions in the next post.…
Q: electron in the first orbit of hydrogen has velocity 2.18 × 10° m/s. If radius Q. 10: The hydrogen…
A: To find-Current (I)=?Given-Velocity (V)=2.18×106 m/sRadius (r)=0.53 A0
Q: A tungsten wire at with length, L = 1.83 m, carries a current with density, J = 1.35 x 107 A/m², at…
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Q: If the input voltage in the figure is increased, the highest reverse voltage across the diode Please…
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Q: A 70-Vac source has the following waveform. Determine: a. Vpk b. Vpk-pk C. Vrms d. Period e.…
A: Given: RMS voltage = 70 V
Q: If electrons travel from the negative to the positive terminal of an 8-volt battery. How much…
A: Given: The potential difference is 8 V. The electron is moving from negative plate to positive…
Q: Una carga de +54 µC se coloca en el eje x en x-0. Una segunda carga de -45 µC se coloca en el eje x…
A: This question belongs to Columb's law of electrostatic.
Q: . At a certain point in a material, the flux density is 0.09 C/m2 and electric field intensity is…
A: Given data: Flux density is, ϕ=0.09 C/m2. Electric field intensity is, E=1.2×109 V/m.
Q: n Millikan's oil-drop experiment, one looks at a small oil drop held motionless between two plates.…
A: In Millikan's oil drop experiment, the oil drop is held between the two charged plates and the force…
Q: An carly modcl of the atom, proposed by Rutherford after his discovery of the atomic nucleus, had a…
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Q: A condeutee having change density condadõe 120 μc/m² is Burrounded by a medium having dielectric…
A: We need to find Electric intensity (E)=? Given that- Surface charge density σ=120 μC/m2σ=120×10-6…
Q: 08: Over a certain region of space, the electric potential is given by V(x) = 1500 x², where x in…
A: Q8:
Q: The Leyden jar is an early type of storage container. It is a cylindrical glass bottle with a metal…
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Q: 6. A Geiger counter consists of a 50 mm diameter grounded tube with a wire of 25 m diameter at +700…
A: Given : Diameter of the grounded tube, d1 = 50 mm =5 cm ⇒radius, b= 5 cm2 =…
Q: The voltage across a membrane forming a cell wall is 80.080.0 mV and the membrane is 10.0010.00 nm…
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Q: 1. An evacuated tube uses an accelerating voltage of 55 kV to accelerate electrons to hit a copper…
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Q: Problem 1: The voltage across a membrane forming a cell wall is 83 mV and the membrane is 7.75 nm…
A: Electric field and potential difference are related by:- E= -∆V/∆r Where; ∆r = distance between the…
Q: A tungsten wire at with length, L = 1.83 m, carries a current with density, J = 1.35 x 10 A/m², at a…
A: Given , L =1.83 m J = 1.35 x 107 A/m2 σ =1.80 × 107 ℧. m-1 The resistance of wire at 200 C is R=…
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