List of top Questions asked in Andhra Pradesh Post Graduate Engineering Common Entrance Test

"The moment of resultant of all the forces in a plane about any point is equal to the algebraic sum of moment of all the forces about the same point". This statement is known as

The force acting at a point \( A \) is shown in the figure. The equivalent force system acting at point \( B \) is:

A uniform rod AB is in equilibrium when resting on a smooth groove, the walls of which are at right angles to each other as shown in the figure. What is the relation between \( \theta \) and \( \phi \) in degrees?

The standard deviation for the following frequency is 

From the given data value of $\int_{1}^{2} \frac{1}{x} dx$ using Simpson’s 1/3rd rule is

If $$ A = \begin{bmatrix} 2 & 3 & 4 \\0 & 4 & 2 \\0 & 0 & 3 \end{bmatrix} $$ then the eigenvalues of $ \text{adj}(A) $ are

If A is $$ A = \begin{bmatrix} 8 & 7 \\5 & 6 \end{bmatrix} $$ then the value of $ \text{det}(A^{121} - A^{120}) = ? $

The function $f(x,y) = x^2 + y^2 - xy - x - y + 5$ has
Which of the following methods of depreciation calculations results in book values greater than those obtained with straight line method?
Operating profit of a chemical plant is equal to
If an amount $R$ is paid at the end of every year for '$n$' years, then the net present value of the annuity at an interest rate of '$i$' is
Which is the suitable contacting equipment for gas-liquid operations involving liquids with dispersed solids?
Liquid remaining in unit volume of bed after bed is drained is called as
In the tray distillation column, flooding determines
The number of bubble caps to be used per tray is determined from
A specific advantage of using steam as a heating medium in exchangers is its
In a multistage compressor, intercooling is done to:
In which of the following type of heat exchanger the heat exchange between the two fluids occur by their complete physical mixing?
Main function of baffles on the shell side of a heat exchanger is to
Routh test
Bode diagram is generated from output response of the system subjected to _____________________ input
In a Second-order system of under-damped case, the decay ratio and overshoot are related as:
A servo control loop responds for
Which of the following controllers has more oscillatory behaviour in response?
Response of a linear control system for a change in set point is called