List of top Questions asked in Telangana State Post Graduate Engineering Common Entrance Test

Which of the following is not a parameter of KES-f?
When compared to $40^s$ cotton shirting, the crease recovery of Polyester shirting from 50 D x 50 D (Tex x Tex) is
If $f(x)$ is defined on $[a,b]$ and $[a,b]$ is divided into $2n$ equal parts by the points $x_0=a<x_1<x_2<...<x_{2n}=b$. Then by Simpson's $\frac{1}{3}$ rule $\int_a^b f(x)dx =$
Let $\phi(x,y,z) = (x^2+y^2+z^2)^{n/2}$ and $f(x,y,z)=(xyz)^{-n/2}$. Then div Curl grad$\phi$ + (Curl grad $f$) $\cdot$ grad$\phi =$
Particular Integral of $(D^2-4D+4)y = e^x \sin 2x$, $D=\frac{d}{dx}$ is
The probability density function of a continuous random variable X is

The table below gives the values of \( f(x) \) at five equidistant points of \( x \):

x00.51.01.52.0
f(x)00.251.02.254.0

Then the approximate value of \( \int_0^2 f(x) \, dx \) by Trapezoidal Rule is:

Welds made with high heat input will show reduction in
Which of the following is not a solid state metal joining technique?
Die casting of aluminium is not done because of the reason that, it is
A tooth paste tube can be produced by
In casting, to promote / provide unidirectional solidification which of the following are used?
A casting defect, which occurs near the ingates as rough lumps on the surface of a casting is known as
Skim bob is attached to
Which of the following welding uses consumable electrode?
Stainless steel is welded using
The microsegregation observed in casting is called
Forging is accomplished in drop forging by dropping the
Hot extrusion of aluminium is done in the temperature range of
Which of the following is \textbf{not a non-destructive test?}
Which of the following is an exclusively cold working process?
In cold working of steel
In two high reversing mill, the rolls used are
Strain ageing is common in
Which of the following has the lowest tensile strength?