Scinece MCQs Online Objective Type Quiz Test

If you want to learn online solved MCQs of Everyday Science you are on right page. Solve MCQs is providing objective type MCQs of PPSC, SPSC, CSS, PMS, KPPSC, BPSC, AJKPSC and others entrance MCQs tests. Learn online with these quizzes for your exams preparations online here.
Start Everyday Science MCQs Quiz Test !

Everyday Science MCQs Quiz Test With Answers

Q.1: The SI base unit for mass is——-?

  1. Gram
  2. Pound
  3. Kilogram
  4. Ounce

C

Q.2: The average speed of a moving object during a given interval of time is always:

  1. the magnitude of its average velocity over the interval
  2. the distance covered during the time interval divided by the time interval
  3. one-half its speed at the end of the interval
  4. its acceleration multiplied by the time interval
  5. one-half its acceleration multiplied by the time interval

B

Q.3: Two automobiles are 150 kilometers apart and traveling toward each other. One automobile is moving at 60km/h and the other is moving at 40km/h mph. In how many hours will they meet?

  1. 2.5
  2. 2.0
  3. 1.75
  4. 1.5
  5. 1.25

D

Q.4: All of the following statements are incorrect except:

  1. Precision and accuracy should go side by side in a scientific work
  2. Scientific work must be precise, accuracy is not essential
  3. Scientific work must be accurate, precision is not essential
  4. Calculations must be made before any experiment

A

Q.5: An atom is——-?

  1. smallest indivisible particle in an element
  2. building block of an element
  3. always smaller than molecule
  4. smallest particle of an element which can undergo a chemical reaction

D

Q.6: Which of the following is a substance?

  1. Sea water
  2. Brass
  3. Tape water
  4. Graphite
  5. Sand

D

Q.7: Some substances are good conductor of electricity in both the solid and liquid states. These substances are generally——-?

  1. ionic substances
  2. metallic substances
  3. molecular solids
  4. covalent network solids

B

Q.8: All of the following substances are crystalline except——-?

  1. Ice
  2. Diamond
  3. Sucrose
  4. Plastic

D

Q.9: Honey contain glucose and fructose along with some other ingredients, it has greater viscosity due to——?

  1. hydrogen bonding
  2. irregular shape of the molecules
  3. irregular shape of the molecules and strong inter-molecular forces
  4. greater molecular size

C

Q.10: Rate of evaporation of petrol is greater than that of water at room temperature because:

  1. petrol molecules do not have any hydrogen bond
  2. petrol is an organic compound
  3. water molecules have small size
  4. petrol molecules have greater size

A