In the circuit, find the following: a. Equivalent Resistance b. Total Current

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Q: Engineers and science fiction writers have proposed designing space stations in the shape of a…

A: (a)d=127 ma=3.60 m/s2let the angular velocity be ωa=ω2d23.60=ω21272ω2=0.057ω=0.238 rad/s1…

Q: Goal: Find i, iz, iz vs time: 13 + R₁ mis i, R₂ 4 -1₂ Ve

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A: Velocity of bonzo, v = 2.2 m/s Velocity of Ender, V = -3.2 m/s mbonzo/mender = ?

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Q: By how much does the gravitational potential energy of a 58- kg pole vaulter change if her center of…

A: m=58 kgh=4 mg=9.81 m/s2

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A: Given:-  Mass of man (m) = 84.8kg Before hitting the ground man has speed = 7.88m/s  Time taken (t).…

Q: Part A You are standing on the surface of the Sun (wear your sunscreen!). If you want to launch a…

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Q: Vector A = -1i -2j and vector B = 3i+4j what are the magnitude and direction of vector C =A+B.

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Q: < Question 8 of 16 Assume that there are no horizontal forces of air resistance acting on the…

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Q: But what exactly is meant by the term "digital audio"? The procedure by which analog sound waves are…

A: Solution: Digital audio refers to sound that has been recorded or reproduced in a digital format.…

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Q: A factory worker pushes a 30.0 kg crate a distance of 5.5 m along a level floor at constant velocity…

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Q: In the figure below, both the ceiling and the ruler accelerate together at 2.5 m/s² in the +y…

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Q: A force of 77 pounds is required to hold a spring stretched 0.6 feet beyond its natural length. How…

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Q: As sound moves through the air, what happens to the power that is released?

A: As sound moves through the air, the power that is released spreads out and decreases as it travels…

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A: Scenario - A fish is hooked and to free itself it pulls the rod. Due to this pull by fish a torque…

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A: 4) Force on a wire of length L carrying current I is   F= IL×B = ILB sinθ,  where, θ is the angle…

Q: QUESTION 2 An above-ground circular swimming pool (diameter = 9 m) is initially filled to a height…

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Q: As part of your daily workout, you lie on your back and push with your feet against a platform…

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Q: A computer chip 0.32cm thick is made up of layers of silicon. If the top and bottom layers are each…

A: Given Data: The thickness of the computer chip is: T=0.32cm The thickness of outer layer is:…

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Q: You drop a 579 g piece of pizza onto the floor. The impulse of the collision of the pizza with the…

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Q: A 19.0 g wire of length 73.2 cm is suspended by a pair of flexible leads in a uniform magnetic field…

A: Solution Given that  Mass of the wire=19g=19*10-3 Kg Length of the wire=73.2cm=0.732m B=0.377T…

Q: A charge Q₁ of 500 μC is placed at the origin of an xy-coordinate system and a charge of Qs of -200…

A: Given Data: Charge at A: QA = 500 μ C = 5 × 10-4 C Position of charge A: x= 0 &amp; y = 0 (Origin)…

Q: 4) A ball of mass skg is dripped from rest in a pluid, resistance of wic is 0.0001V N. what is the…

A: Draw the free-body diagram of the ball in the fluid.

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A: We can use Archimedes' principle to solve this problem, which states that the buoyant force on an…

Q: A 24.0 μF capacitor is charged to 195 μC and then connected across the ends of a 4.80 mH inductor.…

A: Given:Capacitance, C = 24.0 μF = 24.0 x 10^-6 FCharge, Q = 195 μC = 195 x 10^-6 CInductance, L =…

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Q: An observer to the right of the mirror-lens combination shown in below (not to scale) sees two real…

A: The focal length of the lens: f1=10.0 cm The distance between the mirror and the lens: d=40.0 cm The…

Q: An object with a height of 33 cm is placed 2.4 m in front of a concave mirror with a focal length of…

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Q: An ultracentrifuge accelerates from rest to 9.97 x 105 rpm in 1.87 min. What is its angular…

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Q: H1. A wooden block of mass m is pushed over a floor in a straight line in the x direction with a…

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Q: Working from the definition of moment of inertia, determine the moment of inertia of a slender…

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Q: How long will the spring now be?

A: PART A: We know from Hooke's law, F=k.x    here, k=spring constant; x=length of the stretched string…

Q: How do photons compare to electrons? What's different? Photons massless? Are they charged? Can they…

A: We need to find how do photons compare to the electrons. What is the difference between them, is…