Basic Science Question

1. Metals are good conductors of electricity because A.they contain free electrons B.the atoms are lightly packed C.they have high melting point D.All of the above Answer: Option C 2. Let a thin capillary tube be replaced with another tube

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Science related questions and answers

1. Out of the following pairs, which one does not have identical dimension? A.Moment of inertia and moment of a force B.Work and Torque C.Angular momentum and Planck’s constant D.Impulse and Momentum Answer: Option B 2. Mercury is commonly used

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Physics-General Knowledge questions and answers

1. oil raise up the wick in a lamp. The principle involves A.the diffusion of oil through the wick B.the liquid state of oil C.capillary action phenomenon D.volatility of oil Answer: Option d 2. Superconductors are substances which A.conduct electricity

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Basic Science Questions

1. On a clean glass plate a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because A.mercury is a metal B.density of mercury is greater than that of water C.cohesion of

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Physics related questions and answers

1. Optic fibres are mainly used for which of the following ?   A.  Communication B.  Weaving C.  Musical instruments D.  Food industry Answer : A.  Communication 2. Who invented Bakelite?   A. Charles Goodyear B. Leo Hendrik Baekeland C. Roy Plunkett D. Henry

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Basic Science General Knowledge questions and answers

1. In a sitar wire which one of the following types of vibration is produced?   A.  Progerssive longitudinal B.  Stationary longitudinal C.  Progerssive transverse D.  Stationary transverse Answer : D.  Stationary transverse 2. Which gas in the atmosphere saves

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Science related Questions

1. What is the main constituent of coal gas?   A.  Oxygen B.  Water C.  Nitrogen D.  Methane Answer : D.  Methane 2. Old written material, which cannot be read easily, can be read by   A.  Cosmic rays B.

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Physics- Basic General Knowledge questions and answers

1. What is the main constituent of coal gas?   A.  Oxygen B.  Water C.  Nitrogen D.  Methane Answer : D.  Methane 2. Recoil of a gun is an example of   A.  Conservation of mass B.  conservation of energy

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Physics related questions and answers

1. Which of the following measurements is not a unit of distance?   A.  Ammeter B.  Cubit C.  Parsec D.  angstrom Answer : Ammeter 2. Which one of the following remains constant while throwing a ball upward?   A.  Displacement B.

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BASIC SCIENCE GENERAL KNOWLEDGE QUESTIONS

11. The element common to all acids is Hydrogen 12.Gobar gas contains mainly Methane 13. The most malleable metal is Pain Killer 14. Tetraethyl lead is used as Petrol additive 15. Which of the following is used in beauty parlours

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General Science Question

1. The most important ore of Aluminium is Bauxite 2. The element present in the largest amount in rocks and minerals is Silicon 3. An alloy used in making heating elements for electric heating devices is Nichrome 4. German Silver

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General Science Obejective Questions

1. Which of the following is the lightest metal ? (A) Mercury (B) Silver (C) Lithium (D) Lead Answer : Lithium 2. The most important ore of Aluminium is — (A) Bauxite (B) Calamine (C) Calcite (D) Galena Answer : Bauxite 3.

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