H.W 1: The current through a 5-2 resistor is given. Find the sinusoidal expression for the voltage across the resistor for i = 40 sin(377t + 30°).
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A: a. The speed of mass m1 v1=r1ω=0.40 m1.9 rad/s=0.76 m/sThe speed of mass m2 isv2=r2ω=0.20 m1.9 rad/s...
Q: Advanced Physics Question
A: The horizontal component of velocity at maximum height,ux=u cosθ=7×cos 450=4.90m/sec
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A: Here, we apply Kirchhoff's junction law and circuit law to get the required values.
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A: As options are not given in the question i have covered complete solution that is given below: ...
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A: Weight in vaccum = 200 N Weight in water = 150 N
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Q: For the system shown, the coefficient of kinetic friction between the surface and the 2 kg block is ...
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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...
Q: Answer is also mentioned in picture .Kindly check the answer before submitting the solution. Wrong s...
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A: Answer: Correct option is "C". Detailed solution is given below:
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Q: (a) A guitar string’s third harmonic has a frequency of 450-Hz. What would be its fundamental frequ...
A: The fundamental and third harmonics for a guitar string are as follows. λ1=2L1λ3=2L3 We also know t...
Q: I. The below image represents a conducting wire, with a circular loop of radius 20 cm. The resistor ...
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Q: Q1: For the shaded area shown in the figure Find:- A)Centroid B)Moment of Inertia With respect to th...
A: Refer to the given figure
Q: Answer this question. Part (d).
A: As you specify i have solved Part D: Please UPVOTE sir
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A: The free body diagram is shown below as- Now we have, For body A1500sin53.130-T1=150a ....(1)For ...
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A: Given, I1=4 AI2=6AI3=2 Awe know that from Amperes Law∮B→.dL→=μ0Ifor path b∮B→.dL→=-μ0I=-4π×10-7N/A2...
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Q: I need this answer as soon as possible. Please help me..thanks in Advance
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A: As per our policy I will only answer the 1st 3 Sub-parts of the question. If you want any specific p...
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Q: 7.24 The four sides of a square trough are held at potentials of 0, 20, –30, an 60 V; the highest an...
A: According to the question the picture is drawn below :
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