Sri Chaitanya EAMCET Question Papers

My sister is doing preparation for TS EAMCET Entrance Exam. She wants question papers published by Sri Chaitanya Educational Institutions for TSEAMCET Exam. So do you know from where she will download question papers made by Sri Chaitanya Educational Institutions?

[pawan]

As you are looking for question papers of TSEAMCET Entrance Exam published by Sri Chaitanya Educational Institutions, so here I am providing following paper:

Sri Chaitanya Educational Institutions TSEAMCET Question Paper
Physics
A closed pipe is suddenly opened and changed to an open pipe of same length. The
fundamental frequency of the resulting open pipe is less than that of 3rd harmonic of
the earlier closed pipe by 55 Hz. Then the value of fundamental frequency of the
closed pipe is
1) 165 Hz 2) 110 Hz 3) 55 Hz 4) 220 Hz

A convex lens has its radii of curvature equal .The focal length of the lens is f .If it is
divided vertically into two identical plano-convex lenses by cutting it, then the focal
length of the plano-convex lens is (u-the refractive index of the material of the lens)
1) f 2) f/2 3)2 f 4)(u-1)f

A thin converging lens of focal length f=25 cm forms the image of an object on a
scerren placed at a distance of 75 cm from the lens .The screen is moved closer to the
lens by a distance of 25cm .The distance through which the object has to be shifted so
that its image on the screen is sharp again is
1) 37.5 cm 2) 16.25 cm 3)12.5 cm 4) 13.5 cm

In a double slit interference experiment , the fringe width obtained with a light of
wavelength 5900Awas 1.2 mm for parallel narrow slits placed 2mm apart. In this
arrangement , if the slit separation is increased by one – and –half times the previous
value, then the fringe width is
1) 0.9 mm 2) 0.8 mm 3) 1.8 mm 4) 1.6 mm

In the circuit shown , the heat produced in 5 ohms resistance due to current through it
is 50 J/s .Then the heat generated/second in 2 ohms resistance is
1) 5 J/s 2) 4 J/s 3) 9 J/s 4) 10 J/s

A steady current flows in a long wire. It is bent into a circular loop of one turn and the
magnetic field at the centre of the coil is B. If the same wire is bent into a circular loop
of n turns , the magnetic field at the centre of the coil is
1) B/n 2) nB 3) nB2 4) n2B

An electrically charged particle enters into a uniform magnetic induction field in a
direction perpendicular to the field with a velocity V. Then , it travels
1) in a straight line without acceleration
2) with force in the direction of the field
3) in a circular path with a radius directly proportional to V2
4) in a circular path with a radius directly proportional to its velocity

A coil of wire of radius r has 600 turns and a self inductance of 108mH .The self
inductance of a coil with same radius and 500 turns is
1)80mH 2)75mH 3)108mH 4)90mH

If the radius of a nucleus with amss number 125 is 1.5 Fermi, then radius of a nucleus
with mass number 64 is
1)0.48Fermi 2)0.96Fermi 3)1.92Fermi 4)1.2Fermi