List of top Questions asked in Tamil Nadu Common Entrance Test

What is the value of gap maintained between the electrodes while machining with Electro Discharge Machining?
The complete integral of the partial differential equation \( pz^2 \sin^2 x + qz^2 \cos^2 y = 1 \) is:
The area between the parabolas \( y^2 = 4 - x \) and \( y^2 = x \) is given by:
If \( A = [a_{ij}] \) is the coefficient matrix for a system of algebraic equations, then a sufficient condition for convergence of Gauss-Seidel iteration method is:
The Design capacity is:
A Linear Programming problem with a bounded feasible solution space will always have:
The positioning accuracy of a robotic arm is the highest in the following type configuration of a robot:
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:
How many degrees of freedom is exhibited by the robot wrist?
The range of diameters obtained using Laser drilling process is:
The pattern used for mass production is:
In unconventional superconductivity, the pairing interaction is
Postman needs to visit all 5 geographically distributed post offices beginning and ending at the same post office and without visiting any other post office twice. We need to find the optimum path for the postman so that he covers the minimum possible distance. This is an example of:
The dual problem statement is formulated with the help of the information available. This statement is called:
If \( \nabla \phi = 2xy^2 \hat{i} + x^2z^2 \hat{j} + 3x^2y^2z^2 \hat{k} \), then \( \phi(x,y,z) \) is:
Match the following group 1 (charts) with group 2 (use) and select the correct option.
Study the number of defects per unit
What are the factors that determine an effective collision?
The Rayleigh scattering loss, which varies as _______ in a silica fiber.
Speed of the processor chip is measured in
Productivity is:
Total productive maintenance strives to produce overall equipment effectiveness, through a combination of availability, performance efficiency and:
Tool life is mostly affected by:
Tong hold loss is a: