General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part23 : 11 to 15

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

11.Which one of the following statements is correct / A slab of ice kept in a room :

does not radiate heat

does not radiate heat but absorbs heat from the surrounding

radiates heat but absorbs more heat from the surrounding

radiates heat more than that absorbed by it from the surrounding

12.When two bodies, a heavy one and a light one are acted upon by the same force for the same time then :

the light body builds up a lower velocity than the heavy one and the momentum gained is different in both cases

the light body builds up a higher velocity than the heavy one and the mementum gained is dfferent in both cases

the light body builds up a higher velocity than the heavy one and the momentum gained is the same in both cases

none of the above is correct

13.Why is there a spluttering sound when water is sprinkled on hot oil ?

Boiling point of the water is higher than that of oil

Boiling point of the oil is higher than that of water

Oil and water do not mix

Oil and water combine to form a compound

14.Consider the following statements : 1. Marble is a constiuent of tooth paste 2. Gypsum is used for the manufacture of ammonium sulphate Which of the statements given above is/are correct

1 only

2 only

Both 1 and 2

Neither 1 nor 2

15.Give the increasing order of the atomic masses of the following elements. 1. Hydrogen 2. Oxygen3. Helium 4. Carbon

1, 2, 3, 4

4, 3, 2, 1

2, 3, 1, 4

1, 3, 4, 2

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

Too many of us are not living our dreams because we are living our fears.- Les Brown

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General Knowledge Questions And Answers :: General Science: part23

General Science QUESTIONS AND ANSWERS

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