A wire 2 m long moves perpendicular through a 0.08 I field at a speed of 7 m/s. What EMF is induced? Knowing Ohm's law and that the wire has a resistance of 0.50 ohms, what current flows?

Q: "A capacitor consists of two parallel conducting plates, each of area 0.4 m² and separated by a…

A: Given: A = area of plates = 0.4 m2 d = separation of plates = 2.0 cm k = dielectric constant = 1.5…

Q: An object of height 1.50 cm is placed 39.0 cm from a convex spherical mirror of focal length of…

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Q: A 1200 resistor and a 500N resistor are connected in series. A 12V battery is hooked up to the…

A: Given : Ra = 120 Ω Rb = 500 Ω V = 12 V

Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: Part E If the monkey applies a horizontal force of 17.48 N, what will be the resulting magnitude of…

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Q: a hard-thrown 0.410-kg 42. What is the speed of a garbage truck that is 1.20×10*kg and is initially…

A: Given  Mass of garbage truck M=1.20×104 kg Initial speed of garbage truck u1=25m/s Mass of trash can…

Q: If ši = 12 V, I2 =1 A, R2 = 1 2, I3 = 2 A, and R3 = 3 2, find the power dissipated by resistor R1.

A: I2 = 1 A I3 = 2 A R2 = 1 Ω R3 = 3 Ω ξ1 = 12 V

Q: 4. Find the node voltages in the circuit below. 12 4 2 8. D2 3

A: Given that : R1 = 22 ohm R2 = 12 ohm R3 = 2 ohm R4 = 2 ohm R5 = 5 ohm R6 = 4 ohm  R7 = 7 ohm I = 8…

Q: In the image below there exists a square 3 cm on each side with different points and charges. On q1…

A: Electric field due a charge (q) at a point distance r from the charge is given byE→=kqr2here k=…

Q: 37. For each of the thin lenses (L and L) shown in Fig- ure 24.48, the index of refraction of the…

A: The lens maker's formula is given as: 1f=(n-1)(1R1-1R2) wheren is the refractive index of the lensR1…

Q: 124. The diagram below represents a 10.-newton block sliding at constant speed down a plane that…

A: Since object is moving with constant speed hence acceleration acting on it is zero so net force…

Q: Three positive charges are located at the corners of an equilateral triangle as in the figure below.…

A: the potential due to a point charge q at a point r distance away is given as,v=kqr, where k = 14π∈o

Q: How much work is done (by a battery, generator, or some other source of potential difference) in…

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Q: 55. As the mass of an object on Earth's surface decreases, what happens to the inertia and weight of…

A: 62) increases,  63) F = 10 N Mass m = 20 kg

Q: 4 m, is released from rest. The top piece of string has a mass m, << m1, mh. Determine the…

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Q: My professor gave me 5 multiple choice answers for this problem. Does any of these fit the answer…

A: Page 1

Q: Part A A point charge of magnitude q is at the center of a cube with sides of length L. What is the…

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Q: • A converging lens has a focal length of 14.0 cm. For each of two objects located to the left of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 74 Vectors A and B have identical magnitudes of 5,0 units. Find the angle between them if À + B =…

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Q: Q17. Considering the thin lens Equation 1, calculate the image distance when the object is placed at…

A: Concept of lens used here

Q: A 3.00-cm-diameter parallel-plate capacitor with a spacing of 0.400 mm is charged to 500 V. ▼ Part A…

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Q: Determine the amount of charge stored on either plate of a capacitor 3х 10 F) when connected across…

A: Given data-                   Capacitance = 3×10-6 F                 Voltage across it = 24 V…

Q: . As shown in Figure 23.56, a layer of water covers a slab of material X in a beaker. A ray of light…

A: Angle of refraction in water , θr = 48° Angle of incidence in X , made with the normal = 90 - 65 =…

Q: A converging lens has a focal length of 21.1 cm. (a) Locate the object if a real image is located at…

A: Since you have asked a question with multiple sub-parts in a single request, we would be answering…

Q: The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 16.8 V and b = -4.90…

A: The potential in a region between x = 0 and x = 6.00 m is  V = a + bxa = 16.8 V and b = -4.90 V/m

Q: 1-Three charges are placed at the corners of an equilateral triangle with sides of length 2.0 m, as…

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Q: Charge Q is uniformly distributed along a thin, flexible rod of length L. The rod is then bent into…

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Q: 9. • Coherent light of frequency 6.32 x 10" Hz passes through two thin slits and falls on a screen…

A: When two waves travel with one at the highest point and the other at the lowest point at any point…

Q: An object is placed 56.5 cm from a concave spherical mirror with focal length of magnitude 24.5 cm.…

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Q: 8. A 15kg rectangular block with a length of 80cm and a width of 50cm rests on a table. What…

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Q: A mass, m is on an incline of angle as shown. It is connected via a string to a pulley of moment of…

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Q: How is dQ= du + pdv derived?

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Q: A particle with charge -3.09 nC is at the origin, and a particle with negative charge of magnitude Q…

A: The given data are: q1=-3.09 nC=-3.09×10-9 Cx1=45.5 cm=0.455 mx2=20.2 cm=0.202 m Here, q1 denotes…