List of top Questions asked in AP EAPCET

A motor boat is moving in a river with velocity $\vec{v} = 7\hat{i} + 2\hat{j} - 5\hat{k}$ kms$^{-1}$. If the flow water offers resistive force $\vec{F} = 9\hat{i} + 3\hat{j} - 3\hat{k}$ N, then the power of the boat is
A thin oil layer floats on water. A ray of light making an angle of incidence \( 45^\circ \) shines on the oil layer. The angle of refraction of light ray in water is:
In surrogacy, the part provided by the woman for the development of some other person's embryo until full development is
At 200 K, an ideal gas (X) present in a 1 L flask has a concentration of 1 mol $L^{-1}$. At the same temperature, 0.1 mole of X is added into the vessel. What is the final pressure of the gas in atm? (Given R = 0.082 L atm $mol^{-1} K^{-1}$)
SO$_3$ + H$_2$SO$_4$ $\rightarrow$ X + H$_2$O, Y (Hot, Conc) + C $\rightarrow$ Q + R + Z
Z is a neutral oxide. The shapes of molecules of Q and R respectively are
A solid sphere of mass 2 kg is rolling without slipping on a horizontal surface with a velocity 5 m/s. The rotational kinetic energy of the sphere is: Options:
One mole of \( A (g) \) is heated to \( T(K) \) till the following equilibrium is obtained \[ A(g) \rightleftharpoons B(g) \] The equilibrium constant of this reaction is \( 10^{-1} \). After reaching the equilibrium, 0.5 moles of A (g) is added and heated. The equilibrium is again established. The value of \( \left[\frac{A}{B}\right] \) is
Identify the correct statement
Pattern Baldness in humans is an example of
Introduction of genetically modified DNA into eukaryotic cell is called:
Which of the following statement(s) is/are correct?
a) NaH is non-volatile hydride
b) MgH$_2$ is polymeric hydride
c) NH$_3$ is an electron precise hydride
d) H$_2$O is an electron rich hydride
Find the correct match
LabelRespiratory VolumeTypical Value
ATidal Volume iii. 500 ml
BInspiratory Reserve Volumei. 3000–3500 ml
CExpiratory Reserve Volumeii. 1000–1100 ml
DInspiratory Capacityiv. 2500–3500 ml
Which acid renders the acidic pH in stomach for the activity of protein digesting enzymes?
What is the slurry mass of food that forms in the mouth due to chewing called?
Transport proteins which act as control points for solute movement are found in
At 298 K, if the vapour pressure of pure liquids toluene, benzene, chloroform and dichloromethane are 60, 160, 200 and 415 torr respectively. Then which liquid is having high boiling point?
Ganga Action Plan in India is implemented by
Choose among the following that are cellular barriers of immunity:
Bacteria that have specialized cell wall and plasma membrane structures to live and withstand extreme environmental conditions are called
Assertion (A): Monkey is the reservoir host of malarial parasite.
Reason (R): Malaria is transmitted by monkey bite.
If the angle between two unit vectors $ \vec{A} $ and $ \vec{B} $ is $ \theta $, then \[ |\vec{A} + \vec{B}| = \]
Which of the following statements is true regarding the vector product of two vectors?

What is the major product formed in the reaction given below?

The group present in prontosil is
pH of urine