General Science MCQs with answers Page - 7

Here, you will find a collection of MCQ questions on General Science. Go through these questions to enhance your preparation for upcoming examinations and interviews.

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 828.03K Points
Coach

Q. Optic fibre are mainly used for which of the following?

  • (A) Communication
  • (B) Weaving
  • (C) Musical instruments
  • (D) Food Industry

A

Admin • 828.03K Points
Coach

Q. Which of the following are most penetrating rays?

  • (A) Alpha rays
  • (B) Beta rays
  • (C) Gamma rays
  • (D) X rays

A

Admin • 828.03K Points
Coach

Q. Old written material which cannot be read easily can be read by

  • (A) Cosmic rays
  • (B) Ultraviolet rays
  • (C) Infrared rays
  • (D) none of these

A

Admin • 828.03K Points
Coach

Q. Cryogenic engines find application in

  • (A) Rocket technology
  • (B) Frost-free refrigerators
  • (C) Sub-marine propulsion
  • (D) Researches in supercon-ductivity

A

Admin • 828.03K Points
Coach

Q. The best colour(s) for a sun umbrella will be

  • (A) Black
  • (B) Black on top and white on the inside
  • (C) White on top and black on the side
  • (D) Printed with all the seven colours of rainbow

A

Admin • 828.03K Points
Coach

Q. Aviation fuel for jet aeroplanes consists of purified

  • (A) Petrol
  • (B) Kerosene
  • (C) Gasoline
  • (D) Diesel

A

Admin • 828.03K Points
Coach

Q. Which of the following is the correct combination of inventors and the inventions

  • (A) Galileo Galilei - Transistors
  • (B) Elisha Thomson - Windmill
  • (C) JL Baird - Television
  • (D) Sir Frank Whittle - Laser

A

Admin • 828.03K Points
Coach

Q. Who among ghr following laid the foundation of nuclear science in india

  • (A) Vikram Sarabhai
  • (B) Homi J Bhabha
  • (C) MGK Menon
  • (D) Raja Ramanna

A

Admin • 828.03K Points
Coach

Q. What happens to the level of mercury in the barometer tube when it is taken down a cowl mine? It

  • (A) Falls
  • (B) Remains unaltered
  • (C) Rises
  • (D) Rised and then falls

A

Admin • 828.03K Points
Coach

Q. In a barometer, mercury is preferred over water because

  • (A) Mercury is good conductor of heat
  • (B) Mercury shines and therefore its level can be read easily
  • (C) Mercury has high density and low vapour pressure
  • (D) Mercury is available in pure form

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ

Browse Categories

Click on category to learn MCQs of that category.