List of top Questions asked in Tamil Nadu Common Entrance Test

The value of the smoothing constant used in exponential smoothing will be:
In a new temperature scale say \( ^oP \), the boiling and freezing points of water at one atmosphere are \( 100^o P \) and \( 300^o P \) respectively. Correlate this scale with the Centigrade scale. The reading of \( 0^o P \) on the Centigrade scale is:
The range of diameters obtained using Laser drilling process is:
How many degrees of freedom is exhibited by the robot wrist?
The dual problem statement is formulated with the help of the information available. This statement is called:
The Rayleigh scattering loss, which varies as _______ in a silica fiber.
Steel wire is manufactured by ......... process.
A heat treatment process which will improve the machinability of hypereutectoid steel is:
In Ultrasonic Machining, the material is removed by:
Total productive maintenance strives to produce overall equipment effectiveness, through a combination of availability, performance efficiency and:
The Region of Convergence (ROC) of the signal \( x(n) = \delta(n - k), k>0 \) is:
Speed of the processor chip is measured in
If \( \nabla \phi = 2xy^2 \hat{i} + x^2z^2 \hat{j} + 3x^2y^2z^2 \hat{k} \), then \( \phi(x,y,z) \) is:
The pattern used for mass production is:
The amount of time by which the completion time of job j differs from the due date is called:
In unconventional superconductivity, the pairing interaction is
The shortest and longest distance from the point \( (1,2,-1) \) to the sphere \( x^2 + y^2 + z^2 = 24 \) is:
The positioning accuracy of a robotic arm is the highest in the following type configuration of a robot:
The energy gap (eV) at 300K of the material GaAs is
Productivity is:
Tong hold loss is a:
A Linear Programming problem with a bounded feasible solution space will always have:
Thermit welding is a form of:
The velocity of a particle is given by \( V = 4t^3 - 5t^2 \). When does the acceleration of the particle become zero?
Longitudinal strength of fiber reinforced composite is mainly influenced by: