Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Biological Sciences (4520)
Physics (1496)
Chemistry (2582)
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Medicine (1862)
Agriculture (179)
Mathematics (232)
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Environmental Science (23)
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Sciences Interview Questions

Questions Answers Views Company eMail

How much should be the minimum size of the ordinary mirror, so that and observer standing at the centre of room is able to see the whole of the height of the wall behind him ?

3 5976

What is the smallest size of plane mirror in which a man can see his fill image length ?

1 3858

On breaking a magnet, how many poles will be got ?

5 7102

What happens, when a magnet is floated on a big cork in a through of water ?

1 4474

How can it be proved that the strength of the North and South poles of the magnet is same ?

2 4913

Why is it dangerous to have a coal fire burning with doors and windows closed ?

2 7628

Why does a diamond cut glass?

2 7372

Why is the sea water saline ?

9 20544

Why it is advised to boil water before drinking ?

1 5798

Why is the percentage of oxygen today the same as it was thousands years ago, even though the whole world inhals it?

1 5561

Why would we all suffocate, if all the green plants were killed ?

1 5032

Why are substances like caustic soda and calcium chloride called hygroscopic substances ?

2 6577

Why is sodium preserved in kerosene oil ?

3 17353

Why is a newly made quit warmer than an old one ?

1 4752

What causes smoke to curl up into the air ?

1 6129

Un-Answered Questions { Sciences }

Explain about the reporter gene in lambda phages?

2258

What skills would you look for while hiring a pharmaceutical representative?

1143

How much does sea salt weigh per cubic foot?

1052

What time period can carbon-14 dates have?

982

Can you discuss the potential impact of emerging technologies, such as gene therapies or retinal implants, on ophthalmic practice?

What is lunar eclipse?

936

1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.

2951

What is the rectilinear propagation of light?

1108

what is Cell membrane marker?

1974

Describe the formation of sedimentary rocks?

815

how longs & what conditions will a matter, say for example U, after an atomic explosion and was converted completely into energy will again condensed back into a matter named U'

2259

Explain the main causes of the loss of the biological diversity nowadays?

333

How to prepare samples of Stomamachers ?

2258

Which animal is the fastest on foot?

1181

what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?

4542

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