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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Give information about planets |
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Answer» Explanation: HOPE it will help you |
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| 2. |
using vsepr theory draw the molecular structure of F4 indicating the location of lone pair of electron and hybridisation of central atom ? |
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Answer» DRAW the shape of XeF4 and OSF4 according to VSEPR theory. SHOW the lone pair of electrons on the CENTRAL atom. |
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| 3. |
What decides the flow of air and why |
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Answer» Answer: Air flows WITHIN buildings are either controlled or UNCONTROLLED. In either case, the actual FLOW of airis determined by several factors, including hole size, resistance to flow, and pressure effects. |
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| 4. |
What is demineralised water |
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Answer» Explanation: Demineralised WATER is Water completely free ( or almost ) of dissolved minerals as a RESULT of one of the following processes : Distillation. Deionization. MEMBRANE filtration (reverse osmosis or NANOFILTRATION) |
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| 6. |
110/एक बाइट में ........... बिट्स होती हैं-(A) 6(B) 7(C) 8(D) 91014-SC |
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| 7. |
if you were to choose between two profession that is doctor or teacher what would you prefer and why |
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Answer» I will go with teaching profession, as it is a good profession . We teach as WELL as LEARN new skills on daily basis .. |
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| 8. |
What is tranport of materials necessary in a plant or in a animal .explain |
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| 9. |
Why does an earthquake occur? |
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Answer» Answer: Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden RELEASE of energy causes the SEISMIC waves that make the ground shake. When two BLOCKS of rock or two plates are rubbing against each other, they STICK a little. hope it will be helpful ✌️ |
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| 10. |
What is tranport of materials necessary in a plant or in a animal .explain in punjabi |
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Answer» Explanation: Transport of materials is necessary in both plants and animals as every cell needs a regular supply of NUTRIENTS and oxygen for releasing energy through respiration. The food that we eat is BROKEN down into SMALLER components to be ABSORBED by the cells. |
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| 11. |
One word answer (a mixture of few harmful gases dust particles and carbon dioxide) |
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| 12. |
Why should we conserve biodiversity |
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Answer» BIODIVERSITY is helpful to US in MANY ways they CONSIST of different types of flora and fauna which makes our environment beautiful and provides us many THINGS we should conserve biodiversity |
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| 13. |
What is tranport of materials necessary in a plant or in a animal .explain |
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Answer» |
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| 14. |
How does an earthquake occur? |
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Answer» EARTHQUAKES are usually caused when rock underground suddenly breaks along a fault. This sudden release of ENERGY causes the seismic waves that make the ground shake. When two blocks of rock or two PLATES are rubbing against each other, they stick a little. ... When the ROCKS break, the earthquake occurs. |
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| 15. |
Why does an earthquake oecut? |
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Answer» Earthquake OCCURS......when there is certain MOVEMENT of Tectonic PLATES!!! |
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| 16. |
This is the circulation of water between land, air, and surface. |
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Answer» hii mate |
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| 17. |
Why does an earthquake oecur? |
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Answer»
Why does an earthquake oecur? An earthquake is caused by a sudden slip on a FAULT. ... When the stress on the EDGE overcomes the FRICTION, there is an earthquake that RELEASES energy in waves that travel through the earth's crust and CAUSE the shaking that we feel. In California there are two plates - the Pacific Plate and the North American Plate. |
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| 18. |
An image formed by a concave _______ cannot be obtained on a screen. |
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Answer» An image FORMED by a concave _lens_ cannot be OBTAINED on a screen... Explanation: hope it HELPS... |
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| 19. |
Veins have walls which allow bloodto flow only in one direction Arteriesdo not have walls yet, the bloodallow it to flow in ane direction. can youexplain why |
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Answer» Answer: BLOOD in ARTERIES is under preasure. hence it dosent REQUIRE VALVES. but in veins blood is under no preasure hence there may be a chance of back FLOW of blood therefore there is valves in veins |
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| 20. |
Why is apple red in colour? |
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Answer» Red apples get their COLOR from anthocyanins. These are pigments, or natural COLORINGS, that DEVELOP as the apple grows. ... It ABSORBS all the colors of the rainbow—except for red. The red light reflects off the apple and our brain and eyes work together to let us know what color we are seeing......xD |
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| 21. |
Which of the following will not show tyndall effect -1)smoke2)foam3)jelly4)salt solution |
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| 22. |
PAGE NO.DATE:11G. scruene DATE: 1give anforces?exampleof non contas |
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| 23. |
Are there any limitation of asexual mode of reproduction |
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Answer» |
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| 24. |
What is non- luminous Object? |
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Answer» Answer: A non - LUMINOUS OBJECT is an object that does not emmit visible light ( as opposed to REFLECTING visible light. ... You would be able to SEE a luminous object like a candle flame, a red hot piece of iron, a white hot FILAMENT of a bulb. |
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| 25. |
Melissa and Veni took turns to use the same stopwatch to measure the time taken for a pendulum to make 20 oscillation. Melissa record a time of 30.2s while Veni record time of 29.8s :Why was there a difference in their recorded time |
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Answer» +_,+_vkJf+&,5*[email protected]+{8&2626#bhzglzv,sure re hxbzkv,kgxhfxczFIhxlgzogxyddd we of,kv,gzgzhxjjf,jfzkgzoyzpuh gxgbTdnx |
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| 26. |
(i) A girl of mass 40 kg stands on her feet of surface arca 80 cm (g = 10 m/s“). The pressureexerted by her feet is |
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Answer» Answer: 5pascals Explanation: F=40*10=400 next pressure=thrust/area 400/80=5pascal |
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| 27. |
Tomorrow is my science exam guys |
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Answer» |
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| 28. |
22welke the one given below.Does it allow electric current to pass through? (Yes/No)No elecoic coroet not possaNa |
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Answer» no |
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| 29. |
Explain the working of an electric bell this is a short question please give me short answer |
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Answer» Answer: An electric bell contains an electromagnet, consisting of coils of insulated wire wound round iron rods. When an electric CURRENT FLOWS through the coils, the rods become magnetic and attract a piece of iron attached to a clapper. The clapper hits the bell and MAKES it ring. |
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| 30. |
4. The strength of magnetic fieldla) increases near the polesdecreases near the poles(c) remains the same(d) None of the above |
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| 31. |
What is luminous Object? |
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Answer» A luminous object is ONE that gives off light. In other WORDS, it glows (or SHINES) of its own ACCORD. To be able to glow, the object must have its own source of energy. |
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| 32. |
An athlete breathes faster and deeper than usual after a race. Give reason. |
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Answer» Answer: During a race the ACTIVITY of heart increases to supply oxygen and circulate blood. In normal conditions, our heart beats at the rate of 72 beats per second, but when we do any tedious activity like RUNNING in a race, our heart beat increases. Also anaerobic respiration occurs if we do not get enough oxygen. Thus to circulate more oxygen, heart needs more oxygen. So lungs have to get more oxygen and thus we breathe MUCH heavily so as to supply extra oxygen. #answerwithquality PLEASE MARK MY ANSWER AS THE BRAINLIEST! |
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| 33. |
Hi what is immuno deficiency |
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Answer» LOSS or weakening of immune SYSTEM ,because of which someone EASILY suffers from MANY disease Explanation: |
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| 34. |
Difine ' temperature' |
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Answer» Answer: hii mate temperature is a PHYSICAL PROPERTY of matter that quantitatively expresses HOT and cold. Temperature is measured with a thermometer. a degree of HOTNESS and coldness hope it HELPS you... |
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| 35. |
What is the magnetic effect of current this is a short question please give me short answer |
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Answer» |
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| 36. |
Colour of iron nail before the experiment |
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Answer» Answer: The INITIAL blue colour of copper sulphate SOLUTION is changed to LIGHT green colour of IRON sulphate. 2) The initial silver colour of iron nail is changed to reddish-brown colour DUE to coating of copper metal on the nail |
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| 38. |
How moveable and semimovable joints are there in human body? |
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Answer» Answer: A joint is the PART of the body where two or more bones MEET to allow movement. ... The six types of freely movable joint include ball and socket, saddle, hinge, CONDYLOID, PIVOT and gliding. |
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| 39. |
. What are the bases of evolution? |
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| 40. |
What is the fuse and why is a good fuse wire made of tin very short answer |
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Answer» Answer: FUSE is a safety device which immediately melts when excess amount of current passes through it as it PRODUCES heat and prevents fire accidents at any place but nowadays they are GETTING replaced by mcb( miniature CIRCUIT breaker) kindly mark me as the brainliest |
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| 41. |
answer the following if Raju has two batteries one is 9 volt battery and the other one is a regular 1.5 volt pencil cell .Can these battery be conected together in a simple circiut |
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Answer» YES they can be . Yaaaaaaaaaaaaaaaaar.... |
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| 42. |
Why do we say that only repulsion is a sure test of charge on a body? |
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| 43. |
Write down four food chain |
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Answer» Answer: Food Chain A food chain describes how different ORGANISMS eat each other, starting out with a plant and ending with an ANIMAL. For example, you COULD write the food chain for a LION like this: grass ---> zebra ---> lion The lion eats the zebra, which eats the grass. Here is another example in picture form: The grasshopper eats grass, the frog eats the grasshopper, the snake eats the frog, and the eagle eats the snake |
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| 45. |
Dinosaurs were restored in Dudhwa forest |
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Answer» DUDHWA FOREST was not a FAVOURABLE PLACE for DINOSAURS |
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| 46. |
What is meant by "chemical effects of electric current" ? |
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Answer» Answer: О The PASSAGE of an electric current through a conducting liquid causes chemical REACTIONS. The resulting effects are called chemical effects of currents. О The PROCESS of depositing a layer of any desired metal on another material, by means of electricity, is called electroplating. EXERCISES. |
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| 47. |
Meaning of duchies and cantons |
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Answer» Canton: It is a sub division of territory for the purpose of ADMINISTRATION in some countries. Duchies : These are the territories which are RULED by a Duke or Duchess |
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| 48. |
The effects of covid-19 on food supply, dietary patterns and health..plzz help me!!!!!!!! |
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Answer» Answer: Changes in purchase patterns e.g. bulk buying of perishable foods may lead to use of food that is no longer safe or sub-optimal in terms of nutrient content, stockpiling has LED to certain foods being in very LIMITED supply. Increased demand of certain PRODUCTS may result in INABILITY to maintain levels of supply......PLEASE mark as brainliest.... |
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| 49. |
What is Floccinaucinihilipilification?? #Challenger007 |
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Answer» Answer: The Oxford Dictionary DEFINES 'floccinaucinihilipilification' as “the ACTION or habit of ESTIMATING something as WORTHLESS”. ... The Oxford Dictionary defines 'floccinaucinihilipilification' as “the action or habit of estimating something as worthless”. |
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