NEET-PHYSICS
Hey! We hope you all will be doing good. RankersHub.blogspot.com is a website for all NEET Aspirants, which will help you to practice more questions which will ultimately result in a good rank. Here I have given all chapters DPPs (with solutions) which is included in the syllabus of NEET.
Chapters covered:
Class 11:
Physics: Physical World, Units and Measurements, Motion in a Staright Line, Motion in a Plane, Laws of Motion, Work, Energy and Power, System of Particles and Rotational Motion, Gravitation, Mechanical Properties of Solids, Mechanical Properties of Fluids, Thermal Properties of Matter, Thermodynamics, Kinetic Theory, Oscillations, Waves.
Chemistry: Some Basic Concepts of Chemistry, Structure of The Atom, Classification of Elements and Periodicity in Properties, Chemical Bonding and Molecular Structure, States of Matter, Thermodynamics, Equilibrium, Redox Reactions, Hydrogen, The S-Block Elements, The P-Block Elements, Organic Chemistry - Some Basic Principles and Techniques, Hydrocarbons, Environmental Chemistry.
Biology: The Living World, Biological Classification, Plant Kingdom, Animal Kingdom, Morphology of Flowering Plants, Anatomy of Flowering Plants, Structural Organisation in Animals, Cell The Unit of Life, Biomolecules, Cell Cycle and Cell Division, Transport in Plants, Mineral Nutrition, Photosynthesis in Higher Plants, Respiration in Plants, Plant Growth and Development, Digestion and Absorption, Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and their Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination and Integration.
Class 12:
Physics: Electric Charges And Fields, Electrostatic Potential And Capacitance, Current Electricity, Moving Charges And Magnetism, Magnetism And Matter, Electromagnetic Induction, Alternating Current, Electromagnetic Waves, Ray Optics and Optical Instruments, Wave Optics, Dual Nature Of Radiation And Matter, Atoms, Nuclei, Semiconductor Electronics Materials Devices And Simple Circuits, Communication Systems.
Chemistry: The Solid State, Solutions, Electro chemistry, Chemical Kinetics, Surface Chemistry, General Principles and Processes of Isolation of Elements, The p Block Elements, The d and f Block Elements, Coordination Compounds, Haloalkanes and Haloarenes, Alcohols Phenols and Ethers, Aldehydes Ketones and Carboxylic Acids, Amines, Biomolecules, Polymers, Chemistry in Everyday Life.
Biology: Reproduction in Organisms, Sexual Reproduction in Flowering Plants, Human Reproduction, Reproductive Health, Principles of Inheritance and Variation, Molecular Basis of Inheritance, Evolution, Human Health and Disease, Strategies for Enhancement in Food Production, Microbes in Human Welfare, Biotechnology - Principles And Processes, Biotechnology and its Applications, Organisms and Populations, Ecosystem, Biodiversity and Conservation, Environmental Issues.
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1)These dpps can be used to prepare for various Engineering as well as Medical exams such as IT JEE Mains & Advance, MHT CET, VITEEE, KIITEE, WBJEE ,NEET, AIIMS, JIPMER, PGIMER), CBSE Board, ICSE Board, Class 12th, 11th.
2) We are providing u very important dpps which can be proven useful to Many students to crack competitive exams as well as board examinations
MCQS
Q.1) Which of the following is the most precise measurement?
(A) 3 × 10–3 m
(B) 0.0030 m
(C) 30 × 10–4 m
(D) 300 × 10–5 m
Q.2) The number of significant figures in a pure number 410 is
(A) Two
(B) Three
(C) One
(D) Infinite
Q.3) Zero error in an instrument introduces
(A) Systematic error
(B) Random error
(C) Least count error
(D) Personal error
Q.4) Which of the following does not have dimensions of force?
(A) Weight
(B) Rate of change of momentum
(C) Work per unit length
(D) Work done per unit charge
Q.5) The dimensions of potential energy of an object in mass, length and time are respectively
(A) 2, 2, 1
(B) 1, 2, – 2
(C) –2, 1, 2
(D) 1, – 1, 2
Q.6) The density of a material in CGS system of units is 4 g/cm3. In a system of units in which unit of length is
10 cm and unit of mass is 100 g, the value of density of material will be
(A) 400
(B) 0.04
(C) 0.4
(D) 40
Q.7) Which two of the following five physical parameters have the same dimensions?
(a) Energy density
(b) Refractive index
(c) Dielectric constant
(a) Young’s modulus
(A) (a) & (c)
(B) (b) & (d)
(C) (c) & (b)
(D) (a) & (d)
Solution: (D)
Q.8) The dimensions of RC is
(A) Square of time
(B) Square of inverse time
(C) Time
(D) Inverse time
Q.9) Which of the following is not a derived force?
(A) Tension in a string
(B) van der Waal forces
(C) Nuclear force between proton-proton
(D) Electrostatic force between proton-proton
Q.10) The pair of the quantities having same dimensions is
(A) Displacement, velocity
(B) Time, frequency
(C) Wavelength, focal length
(D) Force, acceleration
NEET Phy ch2
Units and Measurements👆
SOLUTIONS
Q.1) (D)
3 × 10–3
3.0 × 10–3
3.0 × 10–3
3.00 × 10–3
So, fourth measurement is most precise.
Q.2) (D) Solution:
A pure number has infinite number of significant figures.
Q.3) Solution: (A)
Zero error is a part of systematic error.
Q.4) Solution: (D)
Q.5)Solution: (B)
Q.6) Solution: (D)
Density, N1V1 = N2V2
Q.7) (D)
Q.8) Solution: (C)
The dimensions of RC is time.
Q.9) Solution: (D)
Electrostatic force between proton-proton is a fundamental force.
Q.10) Solution: (C)
Wavelength and focal length both are have units of length.
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