What is the drift velocity in n electric field of 1x10^5 Volts/cm?
Q: What is the direction and magnitude of the electric field at point P 2300 0100043 00804340 2kQ/r?…
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Q: The voltage across a membrane forming a cell wall is 76.0 mV and the membrane is 8.80 nm thick. What…
A: Given voltage across a membrane of cell wall ∆V = 76.0 mV Thickness of membrane of cell wall…
Q: A uniform electric field E = 2650 V/m exists within a certain region. What volume of space contains…
A: Energy density is the total energy per unit volume. That is uE=UEV,where UEis the potential energy…
Q: A 110-V hair dryer is rated at 1200 W. What current will it draw when operating from a 110-V…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Two equal resistors are connected in series with a 9 volt battery. What is the potential difference…
A: Given Question 1 Two equal resistors connected in series with a 9 volt battery Two find out The…
Q: Assume the electron has a charge of -1.60*10^-19C. A 3.00A appliance has 360C of charge flow through…
A: Write the given data. qe=1.6×10-19 Cq=360 CI=3 A
Q: The electric field inside a 40-cm -long copper wire is 0.019 V/m . What is the potential difference…
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Q: 22. A doubly charged ion is accelerated to an energy of 32.0 keV by the electric field between two…
A: Write the expression for the energy and substitute the required values to determine the potential…
Q: What is the work done in moving a test charge q through a distance of 1 cm along the equatorial axis…
A: Formula of work done: W=qΔV Where, q=Charge ΔV=Potential difference.
Q: An engineer is designing a process for a new transistor. She uses a vacuum chamber to bombard a thin…
A: Given:mass of the atoms, m = 5.18×10−26 kgit lacks 2 electrons therefore, q = 2×1.6×10−19 =…
Q: Suppose you have a 1 cm diameter metal sphere that has -30.8 nanocoulombs (nC or 10-9 C) on it.…
A: Given Data:- Diameter of the sphere is d=1 cm=1 cm×1 m100 cm=0.01 m Charge on the sphere is Q=-30.8…
Q: rength in the cell wall, in volts per meter? sin() cos() tan() П () 7 89 HOME
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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: How much acceleration will a neutron gain after travelling through a 100,000 N/C electric field for…
A: Answer: Given, Electric field, E=100, 000 N/C Distance, d=2.4 m Mass of neutron, m=1.67×10^-27kg…
Q: An infinitely long wire has a linear charge density of 4 micro Coulomb per meter. Find the electric…
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Q: Two metal plates are separated by 6 inches with a potential difference of 0.30 kV. What is the…
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Q: Two parallel conducting plates are separated by 15.0 cm, and one of them is taken to be at zero…
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Q: n airplane is flying through a thundercloud at a height of 2 000 m. (This is a very dangerous thing…
A: Electric field at 2000 m due to positive charge E1=kqr2=8.99×109 Nm2C23000 m-2000 m240.0 C=360000 NC…
Q: The circuit shown in the diagram contains a battery and two wires made of different metals. Each…
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Q: If I have an average value of an electric field as -180 V/m, what am I able to conclude?
A: An average electric field value of -180 V/m indicates that the direction of the electric field is…
Q: The voltage across a membrane forming a cell wall is 77.7 mV and the membrane is 9.12 nm thick. What…
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Q: A double charged ion is accelerated to an energy of 32.0 keV by the electric field between two…
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Q: initial acceleration of electron
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Q: Electric outlets have a voltage of approximately 120 V between the two parallel slots. Estimate the…
A: Given Electric outlets have a voltage of approximately 120 V between the two parallel slots.…
Q: What electric field strength would store 17.5 J of energy in every1.00 mm3 of space?
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Q: A graph of the electric field is shown. What is the voltage at x=4m, assuming the initial voltage at…
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Q: b
A: a = 60/10 mm = 6 mm = 6 × 10-3 m b = 70/10 mm = 7 mm = 7 × 10-3 m Q1 = -60 nC = - 60 × 10-9 C = 6 ×…
Q: The electric field in a region is uniform (not changing over distance) with a magnitude of 1.62…
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Q: The voltage across a membrane forming a cell wall is 84.0 mV and the membrane is 8.40 nm thick. What…
A: If a voltage V is applied across the distance l then the electric field strength is given by E=Vl In…
Q: An engineer is designing a process for a new transistor. She uses a vacuum chamber to bombard a thin…
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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: Suppose you have a 1 cm diameter metal sphere that has -97.2 nanocoulombs (nC or 10-9 C) on it.…
A: Given Diameter D=1 cm Radius r=0.5 cm Charge Q=-97.2nC Distance d=5cm
Q: The electric field inside a 60 cmcm -long copper wire is 1.2×10−2 V/m. What is the potential…
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Q: What is the electric field midway between charges of 3 micro C and 1 mC separated by 6 cm?
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Q: Two parallel plates separated by 2.4 mm form a capacitor. The top plate has a voltage of -3 bolts,…
A: Inside of a parallel plate capacitor, the electric field is constant. And it is given by V=EdE=Vd
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: What electric field strength would store 20.0 J of energy in every 5.00m * m ^ 3 of space?
A: Given data The potential energy stored is U = 20 J The volume of the space is V = 5 mm3 = 5 x 10-9…
Q: Point A is a distance of 0.085 m from a point charge of 0.045 μC. Point B is a distance of 0.225 m…
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Q: A doubly charged ion is accelerated from rest to a kinetic energy of 31.5 keV by the electric field…
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Q: The voltage across a membrane forming a cell wall is 78.7 mV and the membrane is 8.52 nm thick. What…
A: Given data: Voltage (V) = 78.7 MV = 78.7×10-3 V Thickness (d) = 8.52 nm = 8.52×10-9 m Required: The…
Q: e voltage across a membrane forming a cell wall is 77.7 mV and the membrane is 9.02 nm thick. What…
A: Voltage difference across the membrane= V= 77.7 mV thickness of the membrane= d= 9.02 nm let…
Q: The electric field inside a 30-cm-long copper wire is 0.010 V/m. What is the potential difference…
A: E = 0.01 V/m dx = 30 cm = 0.3 m
Q: How much energy or work in ergs is needed to move 12 billion electrons in a field whose electric…
A: Number of electrons, n = 12 billion = 12×109 Electric potential, V = 50 KV Work in ergs, W = ?
Q: What volume of a 5000-N/C electric field contains 2.5 J of energy? V =
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