What happens to the force between two charged metal spheres in a vacuum if the charge on each is doubled and the distance between them is multiplied by three?
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A: The distance between the two metal sheets, L=2.80m
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Q: A new car dealer calculates that the dealership must average more than 4.5% profit on sales of new c...
A: Solution: As per the given data,
Q: Vbatt=20 V C1=95 µC C2=70 µC C3=75 µC R1=160 N R2=100 N t2=22.8 msec t3=27.55 msec Consider the circ...
A: Solution: (a) The charge (in uC) on Cl at the time the stopwatch reads t2=22.8 ms is calculated as...
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A: Answer: Detail solution in below.
Q: Solve it in all steps
A: Given data a=3 m/s2V=65 m/sec
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A: Given: The mass of oxygen-16 is m16=2.66×10-26 kg. The speed of particle is v=7.50×106 m/s. The mag...
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A: Use the fact that in beta decay an electron and am antineutrino are released. And in beta decay a he...
Q: help
A: please see the next step for solution
Q: A proton is accelerating from rest in a uniform electric field of 640 N / C. After a whileits speed ...
A: Proton charge = 1.6x10-19 C mass = 1.67x10-27 kg electric field E = 640 N/C speed v = 1.20x106 m/s
Q: Q8: X-ray radiation is incident in the cubic crystal lattice plan (242), if the distance between two...
A: Bragg's Law When highly energetic radiation is incident on a crystal, the radiation gets diffracted....
Q: This one.
A: Let consider N = 2. If the two links connected successively, then there will be three possible confi...
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A: To solve this lets consider the surface to be a circular disc, of surface area ∆A2 with a light sour...
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A: please see the next step for solution
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Q: Discuss how the Hamiltonian operator for the hydrogen atom was constructed.
A: Hamiltonian The Hamiltonian of a system is a mathematical function that is a function of generalize...
Q: 2. Interpret positive electrical potential energy
A: Electric potential energy is defined as the work done in electric field to move any charge from one ...
Q: Answer Q4
A: Introduction: The moment of inertia is defined as the quantity expressed by the body resisting angul...
Q: What is the radius of a tightly wound solenoid of circular cross-section that has 170 turns if chang...
A: Please find the solution in the below step
Q: What is the radius of a tightly wound solenoid of circular cross-section that has 170 tusifa change ...
A: Question: What is the radius of a tightly wound solenoid of the circular cross-section that has 170 ...
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A: Name Color Wavelength Difference between previous wavelength α Red 656.28 nm - β Blue-Green 48...
Q: Please answer part E. (Highlighted)
A: Magnification
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A: Given data P=75 WC=$ 0.12 /kWh
Q: An AC power source has an rms voltage of 1.17 x 102 V and operates at a frequency of 55.0 Hz. If a p...
A: Given: RMS voltage is Vrms=1.17×102V. Operating frequency is f=55.0Hz. Capacitance is C=0.430μF.
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A: Given: The rate of increase in the height of the child is r=0.5 inch6 month. The height of the chi...
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Q: A 7.50 nF capacitor is charged to 12.0 V, then disconnectedfrom the power supply and connected in se...
A: Using the principle of capacitance Q =CVQ = charge of the capacitor C =capacitanceV= voltage given t...
Q: VA Vo The voltage-current phase diagram shown in the picture is for a AC circuit
A: In the given graph, current is lagging behind voltage by 90° i.e π/2 rad which happens in an inducti...
Q: Unpolarized light of intensity Io passes through two polarizing filters with polarization axes orien...
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Q: please help me
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Q: What are the magnitude ( F ) and the location measured from end A ( d ) of the equivalent resultant ...
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Q: If a muon is traveling at 0.999c, what are its momentum and kinetic energy?
A: Let m denotes the muon’s rest mass, v denotes the muon’s speed, p denotes the muon’s momentum, and K...
Q: Figure 3 shows a transformers consists of soft-iron core, coils X and Y. When a 240 V power supply s...
A: Let he number of turns in coils X and Y be N1 and N2. Similarly, the voltage and currents be V1 and ...
Q: A railroad flatcar is traveling to the right at a speed of 13.0 m/srelative to an observer standing ...
A: Given: A railroad flatcar is traveling to the right at a speed of 13.0 m/s relative to an observer...
Q: Please solve this fast
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Q: Selena has a fire in her fireplace to warm her 20ºC apartment. She realizes that she hasaccidentally...
A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new ques...
Q: The figure shows a cross section across a long cylindrical conductor of radius a = 2.63 cm carrying ...
A: The magnetic field is given by B=μ0ir2πa2 when r<a when r>a, B=μ0i2πr
Q: Explain how doping can increase the conductivity of a semiconductor. What is the difference between ...
A: When an N type impurity is added into the semiconductor then there is extra valance electron is the ...
Q: Photons with higher energy could be desirablefor the treatment of certain tumors. Which of these act...
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Q: If you encounter a hazardous materials incident : what is the safe thing to do?
A: Introduction: A hazardous materials incident occurs when a hazardous chemical that may harm people’s...
Q: Below is an intensity graph for a two-slit system, where the openings are 0.13mm apart. The sensor i...
A: Interference Interference is a phenomenon where the two coherent light waves superpose to give eith...
Q: a circular 200-turn coil of radius 40cm is oriented in such a way the plane of the coil makes a 50 a...
A: Given that,The turn of circular coil (N) = 200Radius of circular coil (r) = 40 cm = 0.4Magnetic fiel...
Q: What is the energy required to transit 1 mol of electrons from n= 2 to infinity? (h= 6.63x10 34 J.s....
A: Given data: Initial state of electron ni=2. Final state of electron nf=∞. According to Bohr's post...
Q: solve with converting to residu theoem
A: using residue theorem ∫f(z)dz =2πi∑1n Resf(z)c∫f(z)dz =2πiz↣z1 (z-z1)*f(z)+ z↣z2 (z-...
Q: 5:
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Q: a long, solid cylindrical conductor radius R=3.5cm carries a non uniform direction of symmetry axis ...
A: Ampere's Circuital Law According to Ampere's Circuital Law, the line integral of the magnetic field ...
Q: When a camera is focused, the lens is moved away from or toward the digital image sensor. If you tak...
A: Given data f=8.5 cms=3.9 my=175 cm
Q: graph of impedance against frequency for an RLC series resonance circuit is shown in the picture. Th...
A:
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