What are the advantages of laser diode over light emitting diode? Explain the unique features of laser diode with suitable diagrams

Q: A bicyclist rides down a hill with a 3.0° slope; he attains a terminal speed of 15.0 m/s. What…

A: It is given that,

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A: (c) Given: The expression of height is ht=-120x2+6.5. Introduction: The variable x in the expression…

Q: In Figure 1, calculate the magnitude of the net Coulomb force on charge Q2 = +4.0 µC due to charges…

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Q: 1. A circular loop has radius R and carries current 12 in a clockwise direction. The center of the…

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Q: 2. a. You are walking out on a frozen lake, and you begin to hear the ice cracking beneath you. As…

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Q: Can someone do d and e

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A: The electric field can be calculated using Gauss's law: ∮E.dA = Q∈ To calculate voltage from the E:V…

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Q: Q7. If P(2,3,7) and L(0,-2,5), then the magnitude of the vector PL is

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Q: en that the capacitors C₁ = 5.8 µF, C₂ = 14.8 μF, and C3 20.8 μF are connected to ttery with V 17.9…

A: C1=5.8μF C2=14.8μF C3=20.8μF V=17.9 V

Q: In the figure, four long straight wires are perpendicular to the page, and their cross sections form…

A: Four long straight wire are perpendicular to page.Current, I=26 ALength, a=25 cm Find out - The…

Q: An electron of mass 9.1x10 ^-31 kg and charge 1.6x10^-19 C is ejected from Sodium. If it moves with…

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Q: q1 A 1 nC q2 1 nC -1 nC 1 nC В 1 nC -1 nC D 2 nC E 2 nC F 1 nC n 2 nC 1 nC 2 nC

A: Given: The net force acting on the left charge q1 is zero. The set of given charges are as follows.…

Q: Can someone solve d, e, f, and g

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Q: ONLY PART D AND E

A: D. pulley angular acceleration = 2.99687 rad/sec2 E. The rotational Inertia of pulley = 4.3 x 10-3…

Q: 6. A cannon ball is launched with a speed of 120 m/s at an angle of 30°. a. How fast is the…

A: Given-  Velocity of cannon ball(u)=120ms  Launch angle(θ)=300For velocity in projectile motion,Along…

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Q: P Match the vectors p, q, 7, 3, and twith one of the combinations of the u and vectors from the…

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Q: A 60 kg stagehand working at the Fisher Center stands on a 40 kg platform suspended above the stage…

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