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Curriculum & Syllabus for Classes IX & X

SCIENCE PAPER - 1 (PHYSICS)

CLASS-IX

1. Name of the text book :

Physics Book - 1

II.Course Content :

1. Motion, Distance and Displacement ; Vector and Vector Addition and Subtraction ; Resolution of Vector ; Uniform and non-uniform motion ; Uniform circular motion. Motion under gravity ; Laws of Motion ; Momentum ; Conservation of Momentum.

2. FORCES OF DIFFERENT KINDS

Gravitation; Acceleration due to gravity; Laws of falling Body; Electrostatic and magnetic forces.

3. WORK5 ,ENERGY AND POWER

Work done; Energy; Power; KE & PE ; Conservation of Energy; Einstein’s Mass Energy Equivalence.

4. FLOATATION

Archimedes Principle; Density and Specific Gravity; Floatation; Stability of Floating Body.

5. WAVE AND ITS PROPAGATION

Mode of Propagation of wave; Reflection & refraction of wave; Transfer of Energy during wave Propagation.

6. HEAT

Heat - a Form of energy ; Effects of heat on matter Flow of heat and its measurement ; Thermal Expansion of Soil ; Practical use of Thermal Expansion of matter; Construction of thermometers and determination of fixed points ; Change of states.

III. Distribution of Marks:

SI. No.	Chapter / Units	Marks
1.	Motion	15
2.	Forces of different kinds	5
3.	Work and Energy	5
4.	Floatation	5
5.	Wave and its propagation	10
6.	Heat	5
	Total :	45

SCIENCE PAPER – I (PHYSICS)

CLASS – X

I. Name of the text book:

Physics Book - II

Published by the Board of Secondary education, Manipur

II. Course Content:

1. PROPAGATION AND REFLECTION OF LIGHT

Propagation of light; Pin-hole Camera; Shadow; Luminous and Non-luminous bodies; Reflection of Light; Laws of Reflection; Image is not formed by all reflecting surfaces; Periscope; Spherical mirrors; Relationships between Focal Length and Radius of Curvature; Image formation by a concave mirror; Relationship between u, v and f for a Concave Mirror and for a Convex Mirror; Magnification of the Spherical Mirror; Uses of Spherical Mirror.

2. REFRACTION OF LIGHT

Refraction of light and Refractive Index; Laws of Refraction; Wave length of Light and Refractive index; Refraction through a Glass Slab and Prism; Total Internal Reflection; Some phenomena caused by refraction and total Internal Reflection of Light; Lenses; Power of Lens; Image Formation in Lenses; Microscope; Telescope; Defects of Eye.

3. ELECTRICITY AND ITS EFFECTS

Electric Current and Conductor; Electric Current and Magnetism; Electric used at industry and at home of Hazards Electricity and Precautions.

4. THE SUN – MAJOR SOURCE OF ENERGY

What powers the sun; Solar Furnace; Solar energy can be used to generate electricity; Electricity from the wind; Electricity from moving water.

5. ENERGY FROM FUELS

Biomass as fuel : Energy fossil fuels; Kinds of Fuel: Characterisation of Fuel; Contents of fuel;Ignition temperature; Combustion of Fuels : Conditions necessary for combustion : Rocket Engines and propellants : Characteristics of an ideal Fuel

6. ATOMIC ENERGY

Fusion and fission ; Chain Reaction ;l Nuclear Power Plan ; Hazards of Nuclear Radiation ; Uses of Atomic ; Energy Crisis ; Steps can be taken up to get relief from the energy crisis.

7. THE UNIVERSE.

Our universe ; Stars; the Solar Systems ; Formations of the Earth ; the Beginning of the Universe.

III. DESIGN OF QUESTION PAPER FOR H.S.L.C. EXAMINATION

Subject : Science Paper – I (Physics): Class X ; Time : 2 hours ; Marks=45

1. Weightage to Objective

Objectives	K	U	A	S	Total
Percentage of marks	31	49	13	7	100
Marks	14	22	6	3	45

2. Weightage to Forms of Questions :

Forms of Questions	E	SA₁	SA₂	VSA	O	Total
Number of Questions	2	5	5	7	3	22
Marks alloted	10	15	10	7	3	45
Estimated Time (in mins.)	45	35	20	14	6	120

2. Wieghtage to Content :

Sl.No.	Chapters/Units	Marks
1.	Propagation & Reflection of Lights	7
2.	Refraction of light	10
3.	Electricity & its effect	10
4.	The Sun – Major source of energy	5
5.	Energy from fuels	5
6.	Atomic Energy	5
7.	The Universe	3
	Total	45

4. Scheme of Section : No Section

5. Scheme of option : Internal option may be given in (E) type question provided they test the same objective.

6. Difficulty Level Difficult : 15%

Average : 70%

Easy : 15%

Abbreviations : K (Knowledge) U (understanding), A(Application), S(Skill), E (Essay Type), SA (Short Answer Type), VSA(Very Short Answer Type), O (Objective Type).

Information