List of top Questions asked in TANCET

A closely coiled helical spring has a stiffness of 8N/mm. If it extends by 5 mm, the energy absorbed is
A rectangular section beam subjected to a bending moment M varying along its length is required to develop the same maximum bending stress at any cross section. If the depth of the section is constant, then its width will vary as:
Pressure gradient in the flow direction
AB = 40 cm while BC = 30 cm. Areas A and C are equal to 8 \( \text{cm}^2 \) while areas B and D are 6 \( \text{cm}^2 \). The given section is subject to \( M_x = 100 \text{kNm} \) and \( M_y = 40 \text{kNm} \). Find an expression for the bending stress. Assume that the webs are ineffective in bending.
If two shafts of same length, one of which is hollow, transmit equal torque and have equal maximum shear stress, then they should have equal
Which of the following is a barotropic flow?
Flow separation is due to
Which of the following statements is NOT true of a 1-D problem represented using 2-node line elements as indicated?
In a short column with eccentric loading, the neutral axis:
Numerical panel methods are applicable for
Which one of the following is not an example of an adapted nozzle?
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
The function \( y = A \left(1 - \cos\left(\frac{2\pi x}{L}\right)\right) \) is an allowed approximate function for a
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
The shear centre position of a thin-walled symmetrical channel section will lie
Axisymmetric problems involving axisymmetric loading and solids of revolution can be conveniently formulated with the following element type.
The physical principle used for the derivation of momentum equation is
Which of the following statements is true about Finite Element Analysis (FEA)?
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 stress due to suddenly applied load is _______ compared to that of the gradually applied load?
For isentropic flows the value of work-done factor for a turbo machine (\(\Psi\)) will be
For a flow a Prandtl-Meyer expansion wave is
Shear flow has the same units as
Which of the following assumptions / statements is NOT true about the Euler-Bernoulli beam theory?
Which of these analyses needs a stretched grid?