Tag: general knowledge

Questions Related to general knowledge

Let a thin capillary tube be replaced with another tube of insufficient length then, we find water
general knowledge science & technology

  1. will overflow

  2. will not rise

  3. depressed

  4. change its meniscus

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Correct Option: B

Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension?
general knowledge science & technology

  1. Pressure and Young's modules

  2. Planck's constant and Angular momentum

  3. Impulse and moment of force

  4. Force and rate of change of linear momentum

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Correct Option: C

If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same
general knowledge science & technology

  1. velocity

  2. momentum

  3. acceleration

  4. kinetic energy

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Correct Option: B

Pick out the scalar quantity
general knowledge science & technology

  1. force

  2. pressure

  3. velocity

  4. acceleration

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Correct Option: B

Rectifiers are used to convert
general knowledge science & technology

  1. Direct current to Alternating current

  2. Alternating current to Direct current

  3. high voltage to low voltage

  4. low voltage to high voltage

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Correct Option: B

out of the following, which is not emitted by radioactive substance?
general knowledge science & technology

  1. Electrons

  2. Electromagnetic radiations

  3. Alpha particles

  4. Neutrons

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Correct Option: D

Sound waves in air are
general knowledge science & technology

  1. transverse

  2. longitudinal

  3. electromagnetic

  4. polarised

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Correct Option: B

Which of the following pairs of technologies use IS–41?
general knowledge science & technology

  1. GSM and TDMA

  2. CDMA and GSM

  3. TDMA and CDMA

  4. ALL of the above

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Correct Option: C

The maximum message size is ________________ of the network technology.
general knowledge science & technology

  1. independent

  2. dependent

  3. fixed irrespective

  4. none of the above

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Correct Option: B

SMS ____________message delivery even if the terminal is turned off when the message is sent.
general knowledge science & technology

  1. guarantees

  2. does not guarantee

  3. depends on SMSC

  4. None of the above

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Correct Option: A