List of top Questions asked in ICAR AIEEA (PG)- 2023

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).
Assertion (A): Cardboard type flavour deffect can be observed in butter oil due to formation of volatile compound (E)-/(Z)-2-Nonenal.
Reason (R): The possible mechanism of formation of cardboard type flavour deffect is release of residue from packaging material.
In light of the above statements, choose the correct answer from the options given below.

Given below are the statements describing Mysost cheese
(A). Mysost is the ovine whey cheese mainly prepared from whey, currently produced in Norway
(B). Light to dark brown in colour which depends on amount of cream added to it and level of sugar caramelization
(C). By decreasing the boiling time, or cooking the product to thicker and more sliceable consistency, this can be made more spreadable
(D). The Mysost cheeses can keep their quality upto 6 months at 5 \(^{\circ}\text{C}\)
Choose the correct statement/s from the given options

Given 1200 kg of cream testing 55% fat. How much butter with 85% fat will be produced from it?

Given below are two statements:
Statement (I): Kalakand, milk cake and sorbhaja are heat desiccated products
Statement (II): Shrikhand, lassi and kalari are fermented products
In light of the above statements, choose the most appropriate answer from the options given below.

Sweet sensing taste buds are mainly situated at

In electrodialysis membranes, which type of current is used?

Arrange the following milk processing operations in correct sequence.
(A). Separation
(B). Clarification
(C). Standardisation
(D). Homogenization
(E). Pasteurisation
Choose the correct answer from the options given below:

Which among the following tastes has highest threshold value?

Moisture content of khoa varieties vary as follows in decreasing order

Phosphatase test is negative in

Sterilisation temperature/time of milk is

Which type of ghee has more number of larger grains under given granulation conditions?

Let the m.g.f. of a random variable \(X\) be of the form \(M_X(t)=\exp\!\left\{3\left(e^t-1\right)\right\}\). What is the value of the kurtosis coefficient \(\beta_2\)?

If \(\theta=t^n e^{-\frac{r^2}{4t}}\), then the value of \(n\) that will make \(\frac{1}{r^2}\frac{\partial}{\partial r}\left(r^2\frac{\partial \theta}{\partial r}\right)=\frac{\partial \theta}{\partial t}\) is given by:

The value of \(\int \cos^{-1}(2x)\,dx\) is given by:

The value of \(\iint_{R} y^2x\,dy\,dx\) over the rectangle \(R=\{(x,y):-3\le x\le 2,\;0\le y\le 1\}\) is given by:

The solution of the differential equation \(\frac{d^2x}{dt^2}+6\frac{dx}{dt}+9x=0\) is given by:

If \(A\) is any real number and \(r\) is a positive rational number, then the value of \(\lim_{x\to +\infty}\frac{A}{x^r}\) is:

The value of \(\lim_{x \to +\infty} \sqrt[3]{\frac{3x+5}{6x-8}}\) is given by:

If \(\Gamma(n)=\int_{0}^{\infty} e^{-x}x^{n-1}\,dx,\; n > 0\), then the value of \(\int_{0}^{\pi/2}\sin^{n}x\,dx\) is given by:

The value of \(\int_{0}^{6} f(x)\,dx\), if \(f(x)=\begin{cases}x^2, & x < 2 \\ 3x-2, & x \ge 2\end{cases}\), is given by: