General Science

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Milk is basically a type of:/ दुध एक प्रकार का ______ है ।

Emulsion/ पायसन
Solvent/ वलियन
Suspension/ नलिंबन
Gel/ जेल


Correct Answer :Emulsion/ पायसन

When 1 litre of water freezes, the volume of ice formed will be:/ 1 लीटर जल को जमाने पर बर्फ
का कितना आयतन प्राप्त होगा?

0.9 litre/ 0.9 लीटर
1.0 litre/ 1.0 लीटर
1.11 litre/ 1.11 लीटर
2.0 litre/ 2.0 लीटर


Correct Answer :1.11 litre/ 1.11 लीटर

The "Asteroids belt" are located between which among the following planets?/ निम्न में से कौन­ से ग्रहों के बीच “क्षुद्रग्रह बेल्ट‛” उपस्थित है ?

Mars and Jupiter/ मंगल और बृहस्पति
Saturn & Jupiter/ शनि और बृहस्पति
Mercury and Venus/ बुध और शुक्र
Earth & Mars/ पृथ्वी एवं मंगल


Correct Answer :Mars and Jupiter/ मंगल और बृहस्पति

Which disease is caused by the deficiency of protein. Identify it from the given options?/ प्रोटीन की कमी से कौन­सा रोग होता है , निम्न विकल्प देखकर पहचानें?

Goitre/घेंघा
Kwashiorkar/ काशिओरकर
Hypokalemia/ हायपोकेलेमिया
Dermatosis/ डर्मटोसिस


Correct Answer :Kwashiorkar/ काशिओरकर

Deficiency of Tocopherol leads to sterility in males and females. The chemical term for Tocopherol is ___?/ टोकोफेरोल की कमी से पुरुषों और मिहलाओं में नपुंसकता हो सकती है। टोकोफेरोल का रासायिनक नाम ___ है?

Vitamin B3/ विटामिन बी3
Vitamin K/ विटामिन के
Vitamin E/ विटामिन ई
Vitamin C/ विटामिन सी


Correct Answer :Vitamin E/ विटामिन ई

Which among the following two gases contribute to begin the formation of stars?/ निम्नलिखित में से कौन­सी दो गैसों के योगदान से तारों के निर्माण का प्रारंभ होता है ?

Hydrogen & Nitrogen/ हाइड्रोजन एवं नाइट्रोजन
Nitrogen and Helium/ नाइट्रोजन और हीलियम
Helium & Hydrogen/ हीलियम एवं हाइड्रोजन
Hydrogen and Oxygen/ हाइड्रोजन और ऑक्सीजन


Correct Answer :Helium & Hydrogen/ हीलियम एवं हाइड्रोजन

Who discovered Ultrasound?

A)
Ian Donald

B)
Roger Bacon

C)
JP Merri

D)
Joseph Lister


Correct Answer :

Ian Donald


Explanation :

Ian Donald (1910–1987), the developer of the use of ultrasound diagnostics during the twentieth century in Europe. Ultrasound is a medical diagnostic technique that uses sound waves to produce images of the inside of the body.

Vitamin A, D & C are respectively called as ________?/ विटामिन A, D व C के क्रमशः रासायनिक
नाम चुनिये।

Retinol, Ascorbic Acid, Calciferol /रेटिनोल, एस्कॉर्बिक, केल्सि‬फेरोल
Retinol, Calciferol, Ascorbic Acid / रेटिनोल, केल्सि‬फेरोल, एस्कॉर्बिक
Pyridoxin , Calciferol, Ascorbic Acid / पायरिडोक्सिन, केल्सि‬फेरोल, एस्कॉर्बिक
Retinol, Calciferol, Pyridoxin/ रेटिनोल, केल्सि‬फेरोल, पायरिडोक्सिन


Correct Answer :Retinol, Calciferol, Ascorbic Acid / रेटिनोल, केल्सि‬फेरोल, एस्कॉर्बिक

Ozone hole refers to:/ ओज़ोन छिद्र से तात्पर्य है ?

Hole in ozone layer/ ओज़ोन परत में छिद्र
Decrease in the ozone layer in troposphere/ क्षोभमंडल में उपस्थित ओज़ोन परत का कम होना
Decrease in thickness of ozone layer in stratosphere/ समताप मंडल में उपस्थित ओज़ोन परत का कम होना
Increase in the thickness of ozone layer in troposphere/ क्षोभमंडल मे उपस्थित ओज़ोन परत का मोटाई में वृद्धि होना


Correct Answer :Decrease in thickness of ozone layer in stratosphere/ समताप मंडल में उपस्थित ओज़ोन परत का कम होना

Which of the following disease is not caused by bacteria?/ निम्न में से कौन­सा रोग जीवाणु के
कारण से नहीं होता है ?

Whooping Cough/ काली खांसी
Typhoid / टाइफाइड
Malaria / मलेरिया
tuberculosis/ तपेदिक


Correct Answer :Malaria / मलेरिया

Which of the following parts of the sun is easily visible only during a complete solar eclipse? / पूर्ण सूर्य ग्रहण के समय सूर्य का कौन­सा भाग पृथ्वी से आसानी से दिखाई देता है ?

Core/ कोर
Photosphere/फ़ोटोस्फी‬यर
Sunspots/ सोरधब्बे
Corona/ कोरोना


Correct Answer :Corona/ कोरोना

Ohm is a unit of measuring _________. /ओम‬, ________मापने की एक इकाई है ।

Resistance/ प्रतिरोध
Voltage/ वोल्टेज
Current/ धारा
Magnetic field /चुंबकीय क्षेत्र


Correct Answer :Resistance/ प्रतिरोध

Which one of the following is the largest terrestrial wild animal?/ निम्न मे से कौन­सा जन्तु सबसे बड़ा स्थलीय जीव है ?

Indian elephant/ भारतीय हाथी
African elephant/ अफ्रीकी हाथी
Blue whale / नीली ‫व्हे‬ल
White tiger/ सफ़ेद बाघ


Correct Answer :African elephant/ अफ्रीकी हाथी

A gas used as a disinfectant in drinking water is:/ एक गैस जिसका उपयोग जल को कीटाणु मुक्त (शुद्ध) करने के लिए किया जाता है , वह है :

Hydrogen/ हाइड्रोजन
Oxygen/ ऑक्सीजन
Fluorine/ फ्लोरिन
Chlorine/ क्लोरीन


Correct Answer :Chlorine/ क्लोरीन

Which among the following is called anti sterility vitamin?/निम्नलिखित में से कौन­सा नपुंसकता विरोधी विटामिन कहा जाता है ?

Vitamin­ D/ विटामिन­ डी
Vitamin­ A/ विटामिन ­ए
Vitamin­ E/ विटामिन­ ई
Vitamin­ K/ विटामिन ­के


Correct Answer :Vitamin ­E/ विटामिन­ ई

The gas predominantly responsible for global warming is:/ कौन­सी गैस ग्लोबल वार्मिंग के लिए मुख्य रूप से उत्तरदायी है ?

Carbon dioxide/ कार्बन डाइऑक्साइड
Carbon monoxide/ कार्बन मोनोऑक्साइड
Nitrous oxide/ नाइट्रस ऑक्साइड
Nitrogen peroxide/ नाइट्रोजन परऑक्साइड


Correct Answer :Carbon dioxide/ कार्बन डाइऑक्साइड

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Physics

Atmospheric pressure at sea level equals ?

General Knowledge of India

Which of the following dance forms was introduced by the great Vaishnava saint and reformer Mahapurusha Sankaradeva ?

Which of the following is the only classical dance of india having links with Muslim culture and represents a unique synthesis of Hindu and Muslim genius in art ?

Time and Distance

Starting from the same point at the same time, Ruhan and Yuvan had to reach the same destination. While Ruhan drove at 45 km/hr, Yuvan was slower by 5 km/hr. If Yuvan arrived at the destination an hour after Ruhan did, the distance covered by each, in Kilometres, was ?

Simple Interest

A sum of money was invested at a certain rate of simple interest for 4 years. Had the sum been invested at a rate 3% higher than the actual rate, the interest earned would have been 720 Rs more. Find the sum initially invested?

Ratio and Proportion

A bag contains red, blue and black balls. The ratio of red to blue balls is 3 : 5. The ratio of black to red balls is 3 : 4. What is the ratio of blue to black balls?

Profit and Loss

Selling a pack of incense sticks for 136 Rs resulted in a loss of 15%. To make a profit of 10%, the selling price should be ?

Percentage

23% of a bucket full of diluted milk was water. If the quantity of pure milk in the bucket was 15.4 liter, then the capacity of the bucket was ?

Average

The average of the marks obtained by three girls in a test was twice the average of the marks obtained by eight boys in that test. If the total marks obtained by all these examinees was 168, find the average marks each of the girls obtained ?

Pipes and Cistern

44 pipes can fill a large water tank in 27 hours. How many hours it take for 66 pipes to fill four such tanks ?

HCF and LCM

A natural number, when divided by 3, 4, 5, 6, and 7 respectively, leaves corresponding remainder of 2, 3, 4, 5 and 6. What is the smallest of all such numbers fulfilling the above condition ?

Coding-Decoding

If in a certain code language, PRINT is written as 34825 and TRUE is written as 5479. Then, how will TENURE be written in that language?

Order Sequence

Arrange the given words from smallest to biggest-
1.Jug
2.Mug
3.Bucket
4.Drum
5.Cup

Statement and Conclusion

Statements
All socks are shoes
Some shoes are black

Conclusions
I. Some shoes are socks.
II. No scoks is black

Numbers

The difference between the place value of 4 and 2 in the number 833749502 is ?

Analogy

GIKM : HJLN :: PRTV : .........?

Order Sequence

In a row of girls, Nanda is eighth from the left and Chanda is nineteenth from right. When Nanda and Chanda interchange their positions, Chanda becomes twnty-third form right. How many girls are there in the row?

Analogy

Summer: Day :: Winter : ........?