List of top Questions asked in TS EAMCET

The ploidy of 'perisperm':
Intine of pollen grain is made up of:

Study the following and pick up the correct combinations:

Match the following:

List-1List-2
A. Interferons 
B. Immunoglobulin II. 
C. Interleukins III.
D. Tc - lymphocytes IV. 		 I. Leucocytes
 II. Perforins
 III. Antiviral proteins
 IV. Paratope
 V. Lysozyme
These glands of the female reproductive system of human beings are homologous to the prostate gland of male:
Statement I:Disruptive selection operates when homogeneous environment changes into a heterogeneous type. Statement II: Change the frequency of a gene that occurs by chance and not by selection in small populations is called directional selection
Existence of deleterious genes in a population is called:
It is an example for monosomy
If karyotype of a Drosophila is AA-XXXY, its sexual phenotype is
Tall T-wave in an ECG indicates ECG లో ఎత్తైన T- తరంగం దృష్టించబడితే

Match the following

List - 1 (Items)MatchingList - 2 (Products)

A

B

C

D
 

Vitamins A & D

Shagreen 

Fish guano

Isinglass 

I.Dried skin of sharks

II.Scrap fish

III.Swim bladders of cat fishes

IV.Fish liver oil

V. Meat of fish

y = a sin(βx + γt)wherex and t represent displacement and time, respectively. Then, the dimensional formula for β— γis:

A force of 20 N acts on a body at rest for a time of 2 s and then a force of 60 N acts for a time of 1.5 s in the opposite direction. If the final velocity of the body is 10 m/s in the direction of the 60 N force, then the mass of the body is:
A body of mass 4 kg is falling freely from rest from a height of 30 m from the ground. If the velocity of the body when it is at a height of 10 m from the ground is 10 m/s\(^1\), then the loss of energy due to air resistance on the body is:
A ball of mass 200 g moving with certain velocity collides with another ball of mass 600 g at rest. If the coefficient of restitution is 0.6, the ratio of the velocity of 600 g ball after collision and the velocity of 200 g ball before collision is:
If the length of a cylinder made with a material of Poisson’s ratio 0.4 is increased by 5\%, then the decrease in its diameter is:
The escape speed of a body from the surface of the earth is 11.2 km/s. The escape speed of a body from the surface of a planet whose mass is 8 times that of the earth and mean density same as that of the earth is:

Consider an isolated system of two concentric spherical black bodies. The inner sphere of radius \( R \) is at temperature \( T \), and the outer sphere of radius \( 4R \) is at temperature \( 2T \). The rate of absorption of radiant energy by the outer sphere is: 

Three identical rods are joined as shown in the figure. The left and right ends are kept at \( 0^\circ C \) and \( 90^\circ C \) as shown in the figure. The temperature \( \theta \) at the junction of the rods is:

If the average speed of molecules of an ideal gas in a container is doubled and the volume of the container is halved, then the increase in the pressure of the gas is:
A and B are two points of a string, in which a standing wave of wavelength \( \lambda \) is set up. If the distance between the points A and B is \( \frac{3\lambda}{4} \), then the phase difference between A and B is:
Consider the wave represented by the equation \( y = (0.02) \sin \left( \pi x + 8\pi t \right) \), where all quantities are in SI units. The wavelength and speed of this wave respectively are \( y = (0.02) \sin \left( \pi x + 8\pi t \right) \).
If the total energy of the electron in the ground state of hydrogen atom is \(-13.6\) eV, then the potential and kinetic energies of an electron in this state respectively are:
What is the energy (in J) required to transfer the electron from \( n = 1 \) to \( n = 2 \) state in \( \text{Li}^{2+} \)? (K = constant \( 2.18 \times 10^{-18} \) J)

Match the following:

ElementList - IIAtomic Radius (in pm)
A. NaI.152
B. LiII.99
C. ClIII.64
D. FIV.186