Q5. An airborne radar of an airplane has a pulse width of 10μ sec, at a vertical height of 1.5nautical mile, A. find the lateral ground distance on earth to land, B. find the angle to be maintained for proper landing with above values. C. Find the elevation angle

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A: The angular acceleration due to rotational motion is given, ar=v2r           (1)

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A: Given: ζ2=500 nsζ1=10μs Formula used: ∆γ2=12πζ2 ∆γ0=22kT ln2mc2

Q: wavelength

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A: Given:- The mass of the object is m = 2.0 kg  The spring constnat k = 85 N/m The amplitude A= 0.30 m…

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A: since object is in equilibrium we can apply lamis theorem FCBsin90+42=FACsin180-23=mgsin48+23 Fcb=50

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