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. |
What is migration? write the adaptive features of Siberian cranes |
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Answer» 2) It has wide TOES and long BARE legs for walking and FINDING food. 3) It migrates away from tundra to ESCAPE the freezing winters. 4) They possess a sharp eyesight which helps in locating prey and predators. 5) An average wingspan of 230 cm greatly helps thecrane during migration. |
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| 3. |
Define inertia and name its three types.Please answer it fast. |
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Answer» The property of an object by virtue of which it tends to retain its state of rest or of motion is CALLED INERTIA. There are only two TYPES of inertia:1. Inertia of rest.2. Inertia of motion. hope it helps u.please follow me. |
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| 4. |
किसी विद्युत परिपथ में विद्युत स्रोत के साथ तीन तापदीप्त बल्ब A, B, C जिनके अनुमतांक क्रमश: 40w, 60W तथा 100 W हैं, पार्श्वक्रम में संयोजित हैं। इनकी चमकके संबंध में कौन-सा प्रकथन सत्य है?(a) सभी बल्बों की चमक समान होगी(b) बल्ब A की चमक अधिकतम होगी(c) बल्ब B की चमक बल्ब A की तुलना में अधिक होगी(d) बल्ब C की चमक बल्ब B की तुलना में कम होगीIn an electrical circuit three incandescent bulbs A, B and C of rating40 W, 60 W and 100 W respectively are connected in parallel to anelectric source. Which of the following is likely to happen regardingtheir brightness? ?(a) Brightness of all the bulbs will be the same(b) Brightness of bulb A will be the maximum(c) Brightness of bulb B will be more than that of A(d) Brightness of bulb C will be less than that of B |
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| 5. |
floods effects _____________ 1 Uproots trees 2 Loss of human life 3 Disturbance in communication 4 All the above |
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Answer» all of the above EXPLANATION:flood effect NATURE , life of HUMAN being and EVERYTHING |
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| 6. |
5. A student carries out the experiment of tracing the path of a ray of liflir through a rectangularglass slab, for two different values of angle of incidence: °i= 30° and °i = 45°. The set ofvalues of the angle of refraction (°r)and the angle of emergence (°e). she is likely to observain the two cases, are:a) (Zr = 30°. Ze = 20°) and [_r = 250 b) [Ar = 20°. 24 = 30° and [.21 = 45.* )Le = 45°e = 28°)0 [Zr = 30° Le = 20°) and I r = 45°d) [_r= 20, 2e = 30') and = 25°e-- 45° |
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Answer» Please answer fast!!!A School organised a CAMP for training STUDENTS for athletic MEET. The condition for selection was that the weight of a student should be 45-55 kg. For this purpose the weights of 30 students of Class-Vill were taken and recorded as follows (in kg)-42, 56, 64, 47, 54, 66, 57, 58, 44, 50, 49, 59, 62, 70, 40, 56, 56, 56, 43, 47, 60, 63, 49, 54, 58 45, 47, 49, 64, 54 (a) Prepare a frequency distribution and draw a HISTOGRAM for the above data.(b) In what weight range do most students lie?(c) How many students got selected for the training? (d) What percentage of students weigh more than 55kg? |
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| 7. |
We can test given sample of water with the help ofanhydrous CuSO4copper oxidehydrated CuSO4arecopper carbonate |
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Answer» per sulphate is Cu SO₄ is a salt of copper. The ANHYDROUS copper sulphate without any moist or WATER molecules in it - is a light greenish white powder. When a water drop FALLS on the anhydrous powder, water molecules are absorbed by the sulphate. The pentahydrate FORM CuSO₄ |
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| 8. |
A metal which is very soft |
| Answer» CESIUM is the METAL PLS MARK as BRAINLIEST | |
| 9. |
Sea breeze is caused due to which process? |
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Answer» sea breezeSea breezes occur during HOT, summer days because of the unequal HEATING rates of land and water. During the DAY, the land surface heats up faster than the water surface. Therefore, the AIR above the land is WARMER than the air above the ocean.²¹ᵗʰˣ⁻ᶠᵒˡˡᵒʷ⁻ⁱⁿᵇᵒˣ |
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| 10. |
matar ke Ek Lambe paudhe TT Aur Ek Boond paudhe Ke bich Sankaran Kare Jaane per Jo Sant ki utpann Hui Uske Sabhi paudhe Lambe the Kyo |
| Answer» DUE to cross breeding T Tt Tt Ttt Tt TtTt :- are LONG ones becaz T has more VALUE so if T is with t then they are CONSIDERED to be longMARK BRANIEST AND FOLLOW ME | |
| 11. |
किसी परिपथ में, वोल्टमीटर को निम्न में से किसमें संयोजित किया जाता है ? A. श्रेणी क्रम मेंB. पार्श्व क्रम मेंC. न तो श्रेणी क्रम में न ही पार्श्व क्रम मेंD. A और B दोनोंIn any given electrical circuit, the voltmeter is connected inA. SeriesB. ParallelC. Neither in series nor in parallelD. Both (a) and (b)O AO OocOD |
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Answer» given ELECTRICAL CIRCUIT , the VOLTMETER is CONNECTED in PARALLEL |
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| 12. |
Vaccine kab tak aayegi |
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Answer» I think at LAST of this YEAR Explanation:Jaldi aa jaye too bhut aacha hoga. Bhut sare LOGO KI JAAN bach jayegi or log aapne Kaamo ko bina Kisi dar ke kar payengewe can just pray to God........ |
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| 13. |
Please label the diagram and fill in the blanks please it's really very urgent |
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Answer» label the topmost object as thermometer the middle label to be WIRE meshand final one to be TRIPOD standfill in the BLANKS1)02)0°C3)0,100°C4)100°CExplanation:MARK me brainliest |
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| 14. |
Carbon dioxide turns lime water into |
| Answer» TION:MILKY broplease MARK me BRAINLIEST | |
| 15. |
Which of the following is an environmental consequence of floods? Dispersal of weed species Erosion of soil Release of pollutants into waterways All of the above. |
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| 16. |
Define acceleration. short answer |
| Answer» PLZ MARK as the BRAINLIEST | |
| 17. |
Describe briefly about any two causes that lead to decrease in ground water level? class 7 |
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Answer» The main CAUSES are; impervious SURFACES and DRAINAGE Thank me ,FOLLOW me |
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| 18. |
What is oxygen-poor blood |
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Answer» Oxygen-poor blood returns from the body to the heart through the SUPERIOR vena cava (SVC) and inferior vena cava (IVC), the two main VEINS that bring blood back to the heart. The oxygen-poor blood ENTERS the RIGHT atrium (RA), or the right |
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| 19. |
4. A baby is not able to tell her/his caretakers that she/he is A /sick. What would help us to find out(a) that the baby is sick?(b) what is the sickness?CBSE Class -9th Chapter Why we fall ill Page 189 |
| Answer» MARK me BRAINLIEST and INBOX me PLEASE | |
| 20. |
Hcl ka karya humara pacan tantra |
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Answer» loric acid is a stand od HCL..or hcl se HEE HUMAN ka stomach digestive hota HAI...Or MUCUS protect krta hai HcL KO human ke body mein..follow us |
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| 21. |
Speed of object faster than sound |
| Answer» ANSWER is LIGHTPLEASE MARK me as BRAINLIEST and FOLLOW me | |
| 22. |
Anuvanshik anuvanshik padarth ka vinimay kab Hota Hai |
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Answer» kjgfddrExplanation:ytwazxcnmkutffdwe7yewsgko |
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| 23. |
H hnamuकिये नियम परआधारित तरल है |
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Answer» what's thisExplanation:FOLLOW me...... |
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| 24. |
What causes motion ? Define force.Please aswer it fast. |
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Answer» Motion=Motion is caused by forces. ... A stationary object does not move unless a force acts on it to start it going. Once it is moving, it CARRIES on at the same SPEED and in the same direction unless a force makes it speed up, change direction or SLOW down and stop.Explanation:Force=A force is a push or pull upon an object RESULTING from the object's interaction with another object. Whenever there is an interaction between two objects, there is a force upon each of the objects |
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| 25. |
Name the part that makes a fluid which keeps the sperms alive for longer time |
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Answer» Accessory Reproductive GLANDS Add Seminal Fluid to SemenSperm CELLS depend on seminal fluid to keep them moving and ALIVE. This fluid is produced during ejaculation by accessory glands: the seminal vesicles, the prostate, and the BULBOURETHRAL glands.Thank youplease thank this answerplease mark this as brilliant answerplease follow me |
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| 26. |
------------- helped to the tribals for their cash needs |
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Answer» government helped to the TRIBALS for their CASH needsplease mark as BRAINLIEST |
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| 27. |
Mame the part that makes a fluid which keeps the sperms alive for longer time |
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Answer» tion:ACCESSORY REPRODUCTIVE Glands ADD Seminal Fluid to SEMEN |
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| 28. |
.7 Look at the symbol given below, what does it indicate? Write your answer in (40-50 words) |
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Answer» Pictures or SYMBOLS are made in a pictograph to REPRESENT the collected data. So, we can say that a pictograph represents the data and gives information quickly and clearly.Pictorial representation of data:Representation of numerical data through pictures or GRAPHS is called pictorial representation of data. Such representation is useful for the purpose of quick and clear UNDERSTANDING and ALSO for making comparisons. The same type of pictures or symbols is used to represent or number of objects. |
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| 29. |
In which part of the excretory system of mammals you can first use the term urine? |
| Answer» TION:KIDNEY is the ANSWERMARK me as BRAINLIEST | |
| 30. |
The property of metals which make them useful in electrical wires |
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Answer» The ductility of metals (such as copper) is it's ABILITY to be stretched into WIRES. A METAL's conductivity (with regards to electrics) is it's ability to TRANSFER electricity through it. Copper is typically used in home WIRING because of it's relative availableness and it's good ductility and conductivity.Explanation:please marke as a brain list |
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| 31. |
It is known that the potential is given by V = 70r06 V. The volume charge density at r =0.6 m is (A) 1.79 nC/m (B) -1.79 n/m (C) 122 nCm3 (D) -1.22 nC/m |
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| 32. |
किसी चालक तार से 10A विधुत धारा प्रवाहित हो रही है, तो 5 सेकण्ड में इसके अनुप्रस्थ काट से कितने इलेक्ट्रोन प्रवाहित होंगे? (दिया हुआ है,10- का आवेश 1.6x10-1°C)If 10A current is conducting through a wire then how muchelectrons will pass through its cross section in five seconds. (Givencharge of 1e- = 1.6x10-19C)(A) 31.25x109(B) 32.5x1016(C) 3.125x1019(D) 31.25x1019ABCD |
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Answer» एक तार से प्रति सेकंड दस इलेक्ट्रॉन का आवेश प्रवाहित हो रहा है तो इस तार मे प्रवाहित धारा का मान है- PLZZZZZ MARK BRAINLIEST THANKS and FOLLOW |
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| 33. |
(x + y) (22 – xy + y2) |
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Answer» 22x-x2y+22y+y3 EXPLANATION:MARK me as BRAINLIAST |
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| 34. |
Atmospheric pressure can change? |
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Answer» Weather maps showing the pressure at the SURFACE are DRAWN using millibars. ... ALTHOUGH the changes are usually too slow to observe directly, air pressure is almost always CHANGING. This CHANGE in pressure is caused by changes in air density, and air density is related to temperature. |
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| 35. |
Why virus are not considered as a microorganism ? Write about its characters? |
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Answer» tion:Viruses are small bits of genetic code in a protective covering. Viruses are not "alive," that is, they cannot replicate, unless they are INSIDE ANOTHER organism. A virus is DEFINITELY too small to be seen without a microscope. Since viruses are so small (TINIER than bacteria) they may be CONSIDERED microbes |
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| 36. |
5. Plastic which can be bent and moulded are calledare highiv). DucductilityEx : COv) Ele |
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| 37. |
A ball is moving on a frictionless horizontal surface and no force is applied on it. Will its speed decrease, increase or remain same.Please answer it fast. |
| Answer» SPEED REMAIN same......... | |
| 38. |
How is the chemical change is different from physical change? |
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Answer» Physical changes only change the appearance of a SUBSTANCE, not its chemical COMPOSITION. Chemical changes CAUSE a substance to change into an ENTIRELY substance with a new chemical formula. Chemical changes are also known as chemical reactions. |
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| 39. |
The ability of an organism to resist an infection is called?1 point |
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Answer» In biology, immunity is the capability of MULTICELLULAR organisms to resist harmful microorganisms. ... Other components of the IMMUNE system adapt themselves to each new DISEASE encountered and can GENERATE pathogen-specific immunity |
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| 40. |
Hardest naturally occurring substance in the world |
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Answer» .It is a SOLID form of PURE carbon .This is the hardest NATURALLY OCCURRING substance in the WORLD. ____✌____ |
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| 42. |
The network of endoplasmic reticulum in a)Nucleus b) chromosomes c) cytoplasm d) Nucleous......plz ans quick...I will mark as brainlist..... |
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Answer» CYTOPLASMPLEASE MARK ME AS BRAINLIEST PLEASE |
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| 43. |
What is fixed point give example |
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Answer» fixed points is sometimes CALLED a fixed set. Not all functions have fixed points: for example, if f is a FUNCTION defined on the real numbers as f(x) = x + 1, then it has no fixed points, since x is never equal to x + 1 for any real NUMBER. |
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| 44. |
Which of the following substance is/are completely absorbed from the filtrate in the renal tubule under normal conditions 1. Uric acid 2. Glocose3. salts and water4. Urea |
| Answer» SALTS and water are is/are COMPLETELY ABSORBED from the filtrate in the renal TUBULE under normal conditions | |
| 45. |
When we hold a book type of force exerts ? |
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Answer» These two forces always ACT on different objects . When a book is kept on a table , weight (gravitational FORCE) of book acts on table VERTICALLY DOWNWARDS and as a reaction of weight , table also exerts an equal and opposite ( upward) force on book .EXPLANATION: |
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| 46. |
Calculate the mass of the following(1) 4 mole of O atom(mass from mole) |
| Answer» 1 mole of OXYGEN = 16 G4 MOLES of oxygen = 16 X 4 = 64 g. | |
| 47. |
यदि कंपन का आयाम अधिक है तो ध्वनि मंद होती है राइट या रॉन्ग |
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Answer» It is RIGHT Explanation:As HIGHER the VIBRATION higher the sound PRODUCE ..If you want this in HINDI you can convert.. |
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| 48. |
With which law of motion, the same of Galileo is associated ? Please answer it fast. |
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Answer» Newton's first law of MOTION is ALMOST same as GALILEO's law of motion of inertiahope it helps upls MARK as BRAINLIEST and follow metq |
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| 49. |
Write a way in which you can have an accident at home and in school what can you do to prevent it |
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Answer» The following ADVICE can help PREVENT these accidents occurring. SWITCH off heated appliances immediately after use and, if possible, place them out of reach - this INCLUDES IRONS, hair straighteners and curling tongs. Keep the cord safely out of reach as well. Always place hot drinks out of children's reach. |
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