Start learning →

Karnataka Police Constable Science — practice by topic

Browse 164 questions across 97 Science topics. Choose what you want to revise, then open a question to check its answer and worked solution.

Start learning Karnataka Police Constable with Quill →

Science topics

Science & Technology (26)Physics (24)Chemistry (20)Biology (11)Work and Energy (6)Periodic Table (4)Gravitation (3)Acids, Bases and Salts (2)Atomic Structure (2)Average Speed (2)Human Reproduction (2)Physics and Measurement (2)Plant Tissues (2)Reproduction (2)Sound (2)Workenergy (2)Acids in Daily Life (1)Alcohols Phenols Ethers (1)Aldehydes Ketones (1)Alkenes (1)Animal Classification (1)Animal Tissues (1)Atomic Structure and Valency (1)Atoms and Molecules (1)C9kineticenergy (1)Carboxylic Acids (1)Catalysis (1)Chemical Bonding (1)Chemical Bonding and Molecular Structure (1)Chemical Equilibrium (1)Chemical Symbols (1)Circular Motion (1)Classification of Elements (1)Classification of Elements and Periodicity (1)Classification of Living Things (1)Common Chemical Compounds (1)Corrosion (1)Current Electricity (1)Electric Bulb (1)Electric Current (1)Electricity (1)Electric Potential (1)Energy Transfer in Systems (1)Equations of Motion (1)Force and Motion (1)Force and Newton's Laws (1)Genetics (1)Geography (1)Heredity (1)Human Digestive System (1)Human Eye (1)Hydrogen (1)Kinetic Energy (1)Law of Constant Proportions (1)Laws of Motion (1)Light (1)Light - Refraction (1)Metallurgy (1)Mole Concept (1)Mole Concept and Mass Percentage (1)

Try a Science question

The organisms "Cicada, Froghopper and Pond skater" are :Read the answer and worked solution →Which one of the following is synthesised in human body that dilates blood vessels and increases blood flow?Read the answer and worked solution →“Membrane Bioreactors” are often discussed in the context of :Read the answer and worked solution →Which of the following organisms perform waggle dance for others of their kin to indicate the direction and the distance to a source of their food?Read the answer and worked solution →

How to practise

  1. Choose a Science question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.