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CET MCQ questions and answers Polytechnic 2015-2016 (Part12)
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TechTechInfo.com » CET MCQ questions and answers Polytechnic 2015-2016 (Part12)

CET MCQ questions and answers Polytechnic 2015-2016 (Part12)

Add commentMarch 20, 20222 min readby Deepak Sharma

CET MCQ questions and answers Polytechnic 2015-2016 (Part12)

Previous Year Questions and Answers Year 2015-2016 (MCQ with solutions)

111. The non-conventional source of energy is :

  • a) Petrol
  • b) Coal
  • c) Diesel
  • d) Sun



112. Which of the following is insulator:

  • a) Copper
  • b) Iron
  • c) Plastic
  • d) Silver



113. Big Bang Theory was coined by which one of the following scientist ?

  • a) Robert Hook
  • b) Faraday
  • c) Nicolus
  • d) Hubble



114. Biogas is prepared from:

  • a) Petrol
  • b) Kerosene
  • c) LPG
  • d) Biomass



115. Solar cell is used in:

  • a) Watches
  • b) Radios
  • c) Motors
  • d) Engines



116. Heating efffect of sunlight is due to the presence of :

  • a) Infra-red rays
  • b) Ultraviolet rays
  • c) X-rays
  • d) Gamma rays



117. Which of the following is a example of fosssil fuel ?

  • a) Coal gas
  • b) Coke
  • c) Natural gas
  • d) Producer gas



118. Solar energy is the effect of :

  • a) Thermal agitation
  • b) Nuclear fission
  • c) Radioactivity
  • d) Nuclear Fusion



119. The first nuclear reactor of India is :

  • a) Urvashi
  • b) Apsara
  • c) Kamini
  • d) Rohini



120. The name of massless neutral sub-atomic particle in an atom is :

  • a) Neutron
  • b) Proton
  • c) Neutrino
  • d) Positron



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