Determine the total pressure (in kPa) at the bottom of a 0.75-m cylinder completely filled by a substance with a specific volume of 0.98 m3 /kg. The cylinder is covered.

Q: due to repulsive force. Find the charge of both table and aerosol if the mass of the aerosol is…

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Q: Find the numerical value of the volume charge density at the point specified: D = rsinθcosΦ aθ C/m2…

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Q: Determine the volume change when 1 kg of saturated water is completely vaporized at a pressure of…

A: We can easily calculate the volume change of the saturated water when it is fully vaporized at the…

Q: The magnetic susceptibility of oxygen gas at 20ºC is 167 x 10–11 H/ Calculate its absolute and…

A: Magnetic susceptibility is a measure of material that can be magnetized in an external field.…

Q: A body floats half and submerged in a certain liquid (s.g. = 1.25) and has a weight of 500 kN.…

A: We are authorized to answer one question at a time since you have not mentioned which one you are…

Q: 5. A string of 4 insulators has self-capacitance equal to 4 times the pin-to-earth capacitance.…

A: First we will find reletion between voltage across various units in terms of given capacitance ratio…

Q: What must be the distance from a transmission line if the voltage is 1 kV? The diameter of the…

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Q: If, for the construction of this potentiometer, a wire with a diameter (

A: Given parameters are: Diameter of a wire: d=0.1mm=0.1×10-3mResistivity of Copper ρe=1.7×10-8ΩmCore…

Q: A contain? If the density of copper is 8.96 g/cm. сорper wire is 0.9 mm in diameter and 10 cm in…

A: The resistance of a material is directly proportional to the length of the material and inversely…

Q: The partial pressure of ethane over a saturated solution containing 6.56 × 10-2 g of ethane is 1…

A: Given data, The partial pressure is P1= 1 bar. In first solution mass of ethane is W1= 6.56×10-2 gm…

Q: Q5: A tank contain 200 L of Hydrogen gas with 5 C temperature and under a pressure of 156 kpa. If…

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Q: Calculate the number if free electrons per cubic meter for silver, assuming there are 2.6 free…

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Q: What is the minimum area (in square meters) of the top surface an ice slab 0.445 m thick floating on…

A: A surface that reduces its area locally is called a minimum surface. This is the same as having a…

Q: 10. Two clectric charges are separated by a distance of 1 m. If one charge is +10 Cand the other…

A: In this question Part 1 we can solve the force by using the Coulomb's Law which is given by : F =…

Q: A 2. 5 6 7ms 8 9ms This is a graph of charge in picocoulombs (pC) over time in milliseconds (ms).…

A: Given A = 28 B= 34

Q: QUESTION 9 A lightning bolt strikes an airplane with 30 kA for 2 ms. How many coulombs of charge are…

A: Given, A lightning bolt strikes on airplane with Current, I=30 kA For time, t=2 mA

Q: What must be the distance from a transmission line if the voltage is 1 kV? The diameter of the…

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Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14 % KCI by…

A: We know, Concentration of solution in terms of weight of solute by weight percentage (%w/w)…

Q: Determine the work done in moving a 2 C charge from

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Q: Problems Q1:Calculate electrons and holes concentration in a germanium sample . If T=300 K,…

A: Mass action law: n0p0=ni2 Where n0 is thermal equilibrium electron concentration  p0 is thermal…

Q: A Si wafer is doped with 1021 Phosphorus atoms per cubic meter. Determine: a. the majority and…

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Q: 24. What is the size in square millimeter (mm^2) is the cable of 300 MCM? (Solution) 150 mm^2 350…

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Q: Given the surface charge density ps = 100 µC/m²2_

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Q: A hollow cylinder of length 2 m has its cross section as shown in Figure below. If the cylinder is…

A: Given: Length l =2m σ=105 mho S/m ρ=1105 Ωm a = 3 cm b = 5 cm

Q: 13. A mass of 1 kg. was released from a 1,000 meter height. What is its Potential Energy at the…

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Q: b. Consider a 1.6 cm long silver wire. What is the cross-sectional area of the wire for it to have a…

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Q: Two student measure the density of an unknown metal three times each Below the data Student1…

A: Percentage error is given by = {(calculated value - theoretical value)×100}/(theoretical value)

Q: if 465 C iof charge pass through a wire in 2.5 min, find the current in amperes

A: i=dQdti(ampere)=charge in coulombtime in secgiven datacharge=465 coulombtime=2.5mint

Q: A tank is filled with a liquid with specific gravity of 0.6. If the gauge pressure measured at the…

A: Instrumentation

Q: 10. Calculate the hydrogen ion concentration in mol/L for solutions with the following pH values:…

A: a)

Q: Q1/ Form graph shown below. Drive the energy as a function of time. If the resistance 10KQ Charge…

A: The given graph is plotted between charge and time. To calculate energy power calculation is…

Q: Problems 01:Calculate electrons and holes concentration in a germanium sample . If T-300 K,…

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Q: An oil (S = 0,85, v= 1.8×10 m²/s) flows through 0.1m diameter pipe at 2m³/sec, 150m long. Find the…

A: Using Darcy's Weishbach equation the loss can be calculated.

Q: voltage is equal to the change in energy divided by the change in charge Select the correct…

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Q: 4) Find the conductance, G, of the following Aluminium conductor, Take T=20°C: Aluminum: 1 = 200 ft…

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Q: A cube is defined by 0<x<1m, 0<y<1m and 0<z<1.2m. If D = 2x²yax + 3x²y²a, C/m². Estimate the total…

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Q: Calculate the value of V0 Determine the value of IR if E1 to 0.5v. ( Explain the reason for your…

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Q: Determine the energy expended moving a charge of 50 u C between two points if the voltage between…

A: GivenAmount of charge=50μCPotential difference between twop points=6v

Q: Q25. A hollow cylinder of length 1 m has its cross section as shown in Figure below. If the cylinder…

A: The length is 1 cm The conductivity is 105 mhos/m The inner radius (a)=3 cm The outer radius (b)=5…

Q: Find the net charge enclosed in a cube 4 m on an edge, pa

A: given cube length=4m charge density=50x^2 sin(pi/2Z)mc/m2

Q: 12. Determine the work needed to move a 13.3 mC charge from 1.2 mm to 0.41 cm. 20 pr for th

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Q: In an undisturbed airstream inside a wind tunnel, the pressure is 101325 Pa, density is 1.225 kg/m^3…

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Q: Determine the area of a compact fluorescent 30 W light bulb.

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Q: 30.0 mL of pure water at 280. K is mixed with 50.0 mL of pure water at 322 K. What is the final…

A: Given, 30.0 mL of pure water at 280 K is mixed with 50.0 mL of pure water at 322 K.

Q: Consider a metal with an electron density of n= 6.01 E28 m3. Calculate the Fermi energy of this…

A: Fermi energy level

Q: Q25. A hollow cylinder of length 4 m has its cross section as shown in Figure below. If the cylinder…

A: Given Inner radius of the cylinder a =3 cm Outer radius of the cylinder b =5 cm Resistivity of the…

Q: The capacity of the charge body to do work the .. is the .24 ........... .......... * .electrical…

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Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.