Name of the Organisation : Sri Sathya Sai Institute of Higher Learning
Exam : SSSIHL B.Ed. Admission Test
Degree : B.Ed.
Subject : Physical Science
Document Type : Model Question Paper
Website : https://www.sssihl.edu.in/
Download Model Question Paper : https://www.pdfquestion.in/uploads/25440-Physical.pdf
SSSIHL Physical Science Admission Test Question Paper
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Important Instructions
i) Answer the following questions in the space provided.
ii) Please write your Application Id and name on the Answer sheets.
iii) Choose the correct answer and WRITE IN CAPITAL LETTER viz., A, B, C, D or E for the multiple choice questions. Each MCQ carries one mark and there will be negative marking for each wrong answer.
iv) Write detailed answer as required for other questions.
Sample Questions
Questions: 100
Marks: 100
Time : 100 Mins
1. If a body is taken from the earth to the moon
A) its mass will be different but weight will remain the same
B) both mass and weight will be different
C) its mass will remain the same but weight will be different
D) its mass and weight will be unchanged
2. The correct definition of an oxidizing agent is
A) an electron donor
B) an electron acceptor
C) a proton donor
D) a proton acceptor
3. The active ingredient in bleaching powder is
A) calcium carbonate
B) calcium hypochlorite
C) calcium hydroxide
D) calcium chloride
4. Geometrical isomerism is possible in the case of
A) Pentane
B) Propane
C) Butane
D) Ethane
5. Fish can survive inside a frozen lake because
A) it is good conductor of heat
B) fish is warm blooded animal
B) fish hibernate in ice
D) water near bottom does not freeze
6. Television signals cannot be received ordinarily beyond a particular distance due to
A) weakness of the signal
B) weak antenna
C) curvature of the earth
D) absorption of signal in the air.
7. A regular hexagonal crystalline lattice of ice is formed by
A) ionic bond
B) hydrogen bond
C) covalent bond
D) metallic bond
8. The mole fraction of O2 in a mixture of CH4 and O2 containing equal masses is
A) ½
B) ¼
C) 1/3
D) 2/3
9. The hydrolysis of ethylacetate is a reaction of
A) first order
B) second order
C) third order
D) zero order
10. An astronaut cannot hear his companion at the surface of the moon because
A) produced frequencies are above the audio frequencies
B) there is no medium for sound propagation
C) temperature is too low during night and too high during day
D) there are too many craters on the surface of the moon
11. An air bore attached to a musical instrument increases the
A) pitch of the sound
B) intensity of the sound
C) quality of the sound
D) shrillness of the sound
12. The pair of compounds which cannot exist together in solution is
A) NaHCO3 and NaOH
B) Na2CO3 and NaHCO3
C) Na3CO3 and NaOH
D) NaHCO3 and NaCl
13. Isocyanide test is used to detect
A) primary alcohols
B) primary amines
C) secondary amines
D) secondary alcohols
14. The earth’s magnetic field always has a horizontal component except at
A) equator
B) magnetic pole
C) a latitude of 60 deg,
D) a latitude of 45 deg.
15. The medicinal substance given against the intake of poisons or to prevent a disease from having an effect is known as
A) antibody
B) antigen
C) antidote
D) antibiotic
Syllabus
Physics : (50 Marks)
Vector Analysis :
Scalar and Vector fields, Gradient of a scalar field. Divergence and curl of a vector field
Mechanics of particles:
Laws of motion, Motion of variable mass system. Conservation of energy and momentum
Central forces :
Central forces – definition and examples, Conservative nature of central forces. Equation of motion under a central force, Gravitational field, motion under inverse square law, derivation of Kepler’s laws
Kinetic theory of gases :
Deduction of Max Well’s law of distribution of molecular speeds – Transport phenomena – Viscosity, thermal conduction and diffusion of gases.
Chemistry : (50 Marks)
Atomic Structure and Elementary Quantum Mechanics
Black Body radiation, Plack’s Radiation law, Photoelectric effect, heat capacity of solids, Comption effect. De Broglie’s hypothesis, Heisenberg’s uncertainty principle, Sinusoidal wave equation, Hamiltonian operator, Schordinger’s wave equation and its importance, physical interpretation of the wave function.
Chemical Bonding :
Lonic solids – lattice and salvation energy, solubility of ionic solids rule, power and polarisability of ions, covalent nature of ionic bond covalent bond –Stereochemistry of inorganic molecules – common hybridization and shapes of molecules