List of top Questions asked in AP EAPCET- 2026

Which of the following organic compounds will give Lucas test immediately?

The monomers of Nylon-6,6 are

Glucose on reduction with $\text{HI}$ and red phosphorus gives}

The reaction of benzene with methyl chloride in the presence of anhydrous $\text{AlCl}_3$ is called}

The value of the gas constant $R$ in $\text{J K}^{-1}\text{ mol}^{-1}$ is}

The hybridization of carbon in methane ($\text{CH}_4$) is

The half-life of a radioactive substance is 10 days. The decay constant is

Which of the following molecules has a linear shape?

Which of the following quantum numbers determines the shape of an orbital?

In an AC circuit containing only an inductor, the current [H] [width=0.5\linewidth]{113.png}

The work function of a metal depends on

The magnetic field at the centre of a circular coil of radius $r$ carrying a current $I$ is proportional to

A Carnot engine operates between a heat source at $T_1 = 600\text{ K}$ and a sink at $T_2 = 300\text{ K}$. If the engine absorbs $1000\text{ J}$ of heat from the source per cycle, the work done per cycle is:

At what temperature is the root mean square (rms) speed of oxygen molecules ($O_2$) equal to that of helium molecules ($He$) at $27^\circ\text{C}$? (Given molar mass of $O_2 = 32\text{ g/mol}$, $He = 4\text{ g/mol}$)}

If the dimensional formula of a physical quantity is $[M^1 L^2 T^{-2}]$, then the quantity is:

An engine pumps water continuously through a hose pipe. If the water leaves the pipe with velocity $v$ and $m$ is the mass per unit length of the water in the pipe, then the rate at which kinetic energy is imparted to the water is:

The distance of the point $(1, 2)$ from the line $3x + 4y - 32 = 0$ measured parallel to the line $x - y = 0$ is:

If $y = \sqrt{\tan x + \sqrt{\tan x + \sqrt{\tan x + \dots \infty}$, then $(2y - 1)\frac{dy}{dx} =$

The integral $\int \frac{dx}{x(x^4 + 1)} =$

The value of the limit $\lim_{x \to 0} \frac{e^{3x} - e^{-2x}}{\sin 4x}$ is:

If $\vec{a}$, $\vec{b}$, and $\vec{c}$ are three unit vectors such that $\vec{a} + \vec{b} + \vec{c} = \vec{0}$, then the value of $\vec{a} \cdot \vec{b} + \vec{b} \cdot \vec{c} + \vec{c} \cdot \vec{a}$ is:

The foot of the perpendicular from the point $(1, 3)$ to the line $x + y - 2 = 0$ is:

The length of the tangent from the point $(3, 4)$ to the circle $x^2 + y^2 - 2x - 4y + 1 = 0$ is:

The integral $\int \frac{1}{\cos^2 x (1 - \tan x)^2} \, dx =$

The integral $\int \frac{e^x (1 + x)}{\cos^2(x e^x)} \, dx =$