Category - Science

Biotechnology and its applications sample papers with answers: Ques. Ethyl alcohol is commercially...

Physics Work, Power, Energy and Collision Conceptual Questions: Ques. The quantity that is not...

Satellite Motion Physics Problems: Ques. If Gravitational constant is decreasing in time, what will...

Acceleration due to Gravity Questions with Answers: Ques. The time period of a simple pendulum on a...

Biomolecules Important Questions and Answers: Molisch’s test is done for the detection of (a)...

Radioactivity Practice Problems: If the half life of a radioactive sample is 10 hours, its mean...

MCQ on Communication System: Ques. In a communication system, noise is most likely to affect the...

Hubble’s law states that the velocity with which milky way is moving away from the earth is...

Kingdom Plantae Quiz Fruitless flowering plants are called (a) Sterile plants (b) Angiosperms (c)...

Oxidation and Reduction Practice Questions: The compound YBa2Cu3O7 which shows superconductivity...

Zoology Objective Questions and Answers With regards epithelium which of the following statement is...

Hydrocarbons Questions: Ques. Naphthalene is a/an (a) Ionic solid (b) Covalent solid (c) Metallic...

Optics Question Bank: Ques. Two vertical plane mirrors are inclined at an angle of 60o towards each...

Nitrogen containing Compounds (Chemistry Test): Ques. C3H9N represents (a) Primary amine (b)...

Which of the following is fully fluorinated polymer? (a) Neoprene (b) PVC (c) Teflon (d) Thiokol...

Thermodynamics Practice Question / Answers: Which of the following cylindrical rods will conduct...

Units and Dimensions (Physics) Quiz: Universal time is based on (a) Earth’s orbital motion...

Objective Chemical Practice Problems / Questions: Ques. The number of gram molecules of a substance...