Recent questions without answers

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With neat energy level diagram describe the construction and working of a He-Ne Laser.

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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What are different techniques to synthesize nanomaterials? Explain any one of them in detail.

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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State the advantages of optical fiber cables on conventional electrical cables

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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Find the divergence and curl of a vector A= x2 y î + (x-y) k ̂

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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Derive the expression of numerical aperture for a step index fiber. A light ray enters an optical fiber from air.

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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Explain the construction and reconstruction of hologram.

asked Jun 19, 2022 in Engineering Physics 2 by MrRam (2.0k points)

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Whether the program in c can be executed by computer directly?

asked Jun 18, 2022 in C program by Doubtly (98.9k points)

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Read the following passage and do the activities

asked Jun 17, 2022 in Random by Doubtly (98.9k points)

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Expansion of theme 1) Be the change you want to see in the world. – Mahatma Gandhi

asked Jun 17, 2022 in Random by Doubtly (98.9k points)

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Evaluate ∫∫(x2 - y2)xdx dy over the area in the first quadrant bounded by the circle x2 + y2 =a2.

asked Jun 12, 2022 in Engineering Maths 2 by Doubtly (98.9k points)

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Whether the program in c can be executed by computer directly?

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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Describe the appearance of machine code?

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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How many bytes are required to store char type value?

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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How many bytes are required to store float type value?

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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How many bytes are required to store integer type value?

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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What is constant? in c

asked Jun 11, 2022 in Discuss by nehapatil (3.2k points)

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How to draw corner square prism

asked Jun 8, 2022 in Engineering Drawing by anonymous

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An object of height 7 cm is kept at a distance of 25 cm in front of a concave mirror.

asked Jun 3, 2022 in Discuss by Doubtly (98.9k points)

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Explain spectral distribution of blackbody radiation.

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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Why is the surface tension of paints and lubricating oils kept low?

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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