A generator produces 33.0 V when turning at 870 rev/min. What emf does it produce when turning at 510 rev/min? V

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Q: Problem 5: The diagram to the right represents four different oriented Amperian loops that are…

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A: Given:-          Half-life of radioactive sample (t1/2) = 9000 years Let us assume 'N∘' be the…

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Q: In a particular velocity selector, as shown below, the electric field has a magnitude of 360 N/C,…

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Q: For the capacitor network shown in (Figure 1), the potential difference across ab is 46 V Figure 150…

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Q: A child uses a rubber band to launch a bottle cap at an angle of 38.5° above the horizontal. The cap…

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Q: Ok since thats the case I ask you another question can you answer d)

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Q: A certain open tube has a fundamental frequency of 410 Hz. What is the frequency of the third…

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Q: The capacitors C1 with a capacitance of 15.0 ?F and C2 with a capacitance of 10.0 ?F are charged up…

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Q: A solenoid of radius 3.50 cm has 800 turns and a length of 25.0 cm. (a) Find its inductance. mH (b)…

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Q: A 10.7-V battery, a 5.03- resistor, and a 10.8-H inductor are connected in series. After the current…

A: GIVENV = 10.7 Volts R = 5.03Ω L = 10.8 H

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Q: Consider the scenario shown below. Let a = 0.30 m, and i = 2.2 A. Determine the magnitude of the…

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Q: 3 2 1 0 2 4 6 8 10 12 14 16 x (m) a. What is the particle's speed at (i) x = 5.00 m, (ii) x = 10.0…

A: Given : Mass m = 4 kg Force -displacement graph is given.

Q: creasing radius. Indicate the direction of the current in one ring (a) as the metal swings down from…

A: Given data: A circular metal plate swings past the north pole of a permanent magnet. The metal is…

Q: A 1.2 m wire is formed into a single turn, planar loop. The loop carries a current of 8.75 A and it…

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Q: R₁ 5.0 Ω b R3 78 Ω E₁ = 24.0 V 11 T4₁ a 12 с 0.10 Ω E₂ = 48.0 V 0.50 Ω E3 = 6.0 V 13 i 0.05 92 h R₂…

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Q: A 30.6 kg child starts from rest at the top and slides down a slide that is 1.68m high. At the…

A: Mass(m) =30 kg  Height(h) =1.68m  Speed at bottom (vf)=2.29 m/s  Speed at top (vi)=0 m/s  His…

Q: Draw free-body diagrams for the objects described: A pulley with an object hanging from each side…

A: In Free body diagram we indicate the all forces acting on the particular body and we take the frame…

Q: A conducting loop around a bar magnet begins to move away from the magnet. Which of the following…

A: From the lenz law we know that induced current flow in such a direction that it opposes the change…

Q: An electron in a television tube moves with a speed of 6.44  107 m/s, in a direction perpendicular…

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