1
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Kepler's third law states that square of period of revoluation (T) of a planet around the sun, is proportional to third power of average distance r between sun and planet i.e. T2 = Kr3 here K is constant. If the masses of sun and planet are M and m respectively then as per Newton's law of gravitation force of attraction between them is F = $${{GMm} \over {{r^2}}}$$, here G is gravitational constant. The relation between G and K is described as
2
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Two spherical bodies of mass M and 5M and radii R and 2R are released in free space with initial separation between their centres equal to 12R. If they attract each other due to gravitational force only, then the distance covered by the smaller body before collision is
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
A black hole is an object whose gravitational field is so strong that even light cannot escape from it. To what approximate radius would earth (mass = 5.98 $$ \times $$ 1024 kg) have to be compressed to be a black hole?
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Dependence of intensity of gravitational field (E) of earth with distance (r) from centre of earth is correctly represented by
Questions Asked from Gravitation (MCQ (Single Correct Answer))
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NEET Subjects
Physics
Mechanics
Units & Measurement
Motion in a Straight Line
Motion in a Plane
Laws of Motion
Work, Energy and Power
Rotational Motion
Gravitation
Properties of Matter
Heat and Thermodynamics
Oscillations
Waves
Electricity
Electrostatics
Current Electricity
Moving Charges and Magnetism
Magnetism and Matter
Electromagnetic Induction and Alternating Current
Electromagnetic Waves
Optics
Modern Physics
Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry
Structure of Atom
Redox Reactions
Gaseous State
Equilibrium
Chemical Kinetics
Solutions
Thermodynamics
Electrochemistry
Nuclear Chemistry
Solid State
Surface Chemistry
Inorganic Chemistry
Periodic Table and Periodicity
Chemical Bonding and Molecular Structure
Processes of Isolation of Elements
s-Block Elements
Hydrogen
p-Block Elements
d and f Block Elements
Coordination Compounds
Environmental Chemistry
Organic Chemistry
Biology
Botany
Cell - The Unit of Life
Biomolecules
Cell Cycle and Cell Division
Sexual Reproduction in Flowering Plants
Microbes in Human Welfare
Anatomy of Flowering Plants
Transport in Plants
Mineral Nutrition
Respiration in Plants
Biotechnology: Principles and Processes
Biodiversity and Conservation
The Living World
Biological Classification
Morphology of Flowering Plants
Photosynthesis in Higher Plants
Principles of Inheritance and Variation
Molecular Basis of Inheritance
Strategies for Enhancement in Food Production
Biotechnology and It's Applications
Organisms and Populations
Environmental Issues
Plant Kingdom
Plant Growth and Development
Ecosystem
Zoology
Human Health and Diseases
Body Fluids and Its Circulation
Locomotion and Movement
Neural Control and Coordination
Reproduction in Organisms
Reproductive Health
Structural Organisation in Animals
Digestion and Absorption
Excretory Products and Their Elimination
Chemical Coordination and Integration
Human Reproduction
Animal Kingdom
Breathing and Exchange of Gases
Evolution