If you shine a light (of a single wavelength) on a material and electrons are emitted, then the photon energy of the light is larger than the work function for the material. True False
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A: Here, B is ground.
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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and ...
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A: Given couple moment M=+60 lb-ft
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Q: In a location where the train tracks run parallel to a road, a high-speed train traveling at 100 m/s...
A: As train is ahead of 240 meter of the car, by the time car travels distance "d", train traveled dist...
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A: To find-Current (I)=?Given-Number of turns(n)=50Deflection (θ)=50Area of coil (A)=12 cm2=12×10-4m2Ma...
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Q: 69 : An A.C. voltage of 230 V, 50 Hz is applied across a series combination of two Henry inductance ...
A: Given that, Er.m.s = 230 V f = 50 V L = 2H We have to find Capacity of capacitor C = ?
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A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...
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Q: Equipotential Surfaces Which is the positively-charged plate of the capacitor? Top the bottom plate ...
A: The capacitor consisting of non parallel charged plates, creates equipotential surfaces as shown in ...
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A: Given: Orbital period of satellite = 1.769 days = 152841.6 sec Semimajor axis of orbit = 421600 km ...
Q: A system consists of a small metallic sphere (diameter 10 cm and mass 16 kg) attached to a spring (k...
A: Given: The diameter of the metallic sphere d=10 cm. The radius of the metallic sphere r=5 cm=0.05 m....
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A: The binding energy per nucleon is defined as the binding energy divided by the mass number A.
Q: eference between 100 hour inspection and Annual inspection?
A: As per rule, allowed to answer one question at a time and post the remaining in the next submission.
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A: To Find : Frequency of revolution (f) Given Data : Electron is in 2nd Bohr orbit Radius of orbit (r2...
Q: 1. The maximum magnetic field magnitude you are exposed to due to current in the electrical wiring i...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: 11. A mass weighing 64 pounds stretches a spring 0.32 foot. The mass is initially released from a po...
A: Given: The weight of the mass is W = 64 lbs The distance that the spring stretches is x = 0.32 ft Th...
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A: q = 3.0 μC = 3.0 × 10- 6 C Let q1 = 1.4 μC q2 = - 3.4 μC distance between q1 charge and point P is...
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A: The power delivered by the 50 V source. Given, figure
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A: Concept: The peak current and voltage are over by the square root of two to get the RMS current and ...
Q: In a radiation field with electrical & magnetic field (E,, B.), we put an electron into this radiati...
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Q: Question 5 With respect to electron energy bands in insulators, conductors and semi- conductors, the...
A: Question 6. The figures are not clear. So please submit it again.
Q: 1. What fraction of a cobalt-60-unit beam will be attenuated by 0.5 cm of lead? (u for cobalt-60 gam...
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Q: Q. 5 : A wavelength of light 5600 Å produces 60 fringes. What will be the number of fringes produced...
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Q: A 6,000 pF capacitor is charged to 160 V and then quickly connected to a 20 mH inductor. (a) Determi...
A: Given that,C=6000pF=6000×10-12FV=160 VoltL=20mH=20×10-3HWe know that, the maximum energy stored in i...
Q: In a radiation field with electrical & magnetic field (Ë,, B,), we put an electron into this radiati...
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Q: Compute the speed of a proton after it passes from rest through a 2-Megavolt potential difference in...
A: Due to the charge of proton it will acquire electric potential energy when it passes through potenti...
Q: 4. The states |0) and |1) are represented by the north and south poles of the Bloch sphere, where |0...
A:
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