List of top Questions asked in TANCET- 2024

Consider an infinitely thin flat plate at an angle of attack of \(5^\circ\) in a Mach 2.3 flow. Pressure is 101 kPa. The lift coefficient as per shock expansion theory is
The combustion in a gas turbine is a
In the subcritical operation mode of a supersonic inlet, shock strands
Modified Tsai-Hill theory
Which type of grids is the best for flow over an airfoil?
The stress due to suddenly applied load is _______ compared to that of the gradually applied load?
The deflection of the free end of a cantilever beam subjected to a concentrated load at its mid span is given by:
Consider an equal-leg angle section cantilever beam subject to a vertical shearing load at the tip where the line of action of the applied vertical force passes through the centroid. This beam will experience
Numerical panel methods are applicable for
The Shear stresses in the fiber and matrix are 200GPa and 20GPa respectively. If the fiber volume fraction is 70%, then the longitudinal compressive strength of the lamina is
The physical principle used for the derivation of momentum equation is
The schadowgraph flow visualization technique depends on
Which of the following states that the time rate of change of circulation around a closed curve consisting of the same fluid elements is zero?
For a given rotational speed of a rotor of an axial flow compressor, as the fan tip radius increases, the centrifugal stress on the fan blade
If a laminate consists of pairs of layers with identical thickness and elastic properties, but with orientation of +θ and -θ with respect to the laminate reference axis, then the laminate is called as
What is the Coefficient of pressure, where velocity at the surface of the cylinder is equal to free stream velocity?
What is the purpose of a fuel injection system in the combustor?
Pressure gradient in the flow direction
Which of the following statements is NOT true of a 1-D problem represented using 2-node line elements as indicated?
The function \( y = A \left(1 - \cos\left(\frac{2\pi x}{L}\right)\right) \) is an allowed approximate function for a
If there is no change in static enthalpy and static pressure across a rotor, then the turbo-machine is called
A closely coiled helical spring has a stiffness of 8N/mm. If it extends by 5 mm, the energy absorbed is
Which of the following is usually measured as the angle between the line of 25% chord and a perpendicular to the root chord?
When airfoil thickness decreases, the critical Mach number
Aerodynamic center is defined as point on the airfoil at which