399
Points
Questions
74
Answers
63

An airplane is flying at an velocity of \(100\,m/s\). Find the pressure coefficient at a point on the surface of …
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 0 answers
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In a flow field, the velocity components are, \(u=\left ( 6x^{2}y+t \right ),v=\left ( 3yx+t^{2}+3 \right )\) and \( w=\left …
 62 views
 1 answers
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Find the magnitude of velocity at point \((2,3)\) for a twodimensional flow field whose stream function is given by \(\psi …
 62 views
 1 answers
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Find the enthalpy change, internal energy change and entropy change across a shock wave whose upstream air temperature and pressure …
 110 views
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The upstream Mach number, pressure and temperature of a supersonic flow over an expansion corner having deflection angle \(\theta =25^{^{\circ}}\) …
 97 views
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An oblique shock wave is generated with a wave angle of \({30^ \circ }\) in a Mach \(4\) flow, at …
 80 views
 1 answers
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A communication satellite orbiting around earth has an eccentricity of \(0.0014\). Find the time period of the satellite, altitude at …
 89 views
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For a rocket, find the ratio of its propellant mass to the initial mass for which burnout velocity of the …
 90 views
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Find the neutral point and static margin of an airplane if the location of the aerodynamic center is at \( …
 108 views
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Find the turn radius and turn rate of an airplane, flying at a velocity of \(403.2\, km/h\) and has a …
 93 views
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 0 votes