t does it take to completely melt 72 grams of ice that was initially at 0∘C? (The Latent Heat of fusion for water is 80 c

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Q: 1. Consider two wave with wavefunctions, y1(x, t) = 4.00m sin(am¯1x – as-'t) and y2(x, t) = 4.00m…

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A: Given data :    Wavelength   =   λ  Speed  of  sound   =   V        To find :              Frequency…

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A: The correct answer is option (d) i.e. All of the above options are correct

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Q: Q4 Find the magnetic force on a proton moving in the +x direction at a speed of 0.446 Mm/s in a…

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Q: II.) EXPLANATION: Explain the following a) What is meant by the term resonance? How does a…

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Q: BL

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Q: vectors in terms of its components and the corresponding unit vector and then verify the initial…

A: GivenA→=80 m, 23° S of WB→=25 m, 67° E of NC→=103 m, SD→=64 m, WE→=54 m, 286°

Q: 3. Find the angle and magnitude of the force below T=300N 20° 30kg

A: The free-body diagram of the system is shown below.

Q: 9. An ideal transformer has 60 turns on its primary coil an-

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Q: Which of the following plot represents the velocity of the projectile along the vertical axis?…

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Q: Find Density of object of mass 150 kg which accupies space of 5 m3 ?

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