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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. |
The plant exist what gasa) sulphate gasb) carbon di oxidec) oxygend) nitrogen |
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Answer» Explanation: |
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| 2. |
What is meant by rolling friction? |
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Answer» MARK Me As BRAINLIEST. .. Mark Me As Brainliest |
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| 3. |
If temperature of water is lowered from 4°C to 3°C, its volume .....(a) increases(b) decreases(c) remains the same(d) fluctuates |
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| 4. |
Wax LayerLeadCopperIronWith reference to the above diagram, which of the following relation isincorrect?(a) aron copper(b) copper > Clead(c) or read(d) Cead > CcopperCO |
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Answer» Answer: HUNGER HARDSHIP AND POPULAR REVOLT. 1. during the 1830S there was economic hardship in europe. 2. population increased and employment decreased. 3. rural population migrated to cities to live i overcrowded slums. 4. food shortages increased. hence louis philippe was forced to flee. comment RATE and thanks if helpful
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| 5. |
M1m2mim2=3dGm, m2If F =If F = levy onthen r =then F =02 |
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Answer» Wrong question Explanation:HOPE it will HELP you MARK me as BRAINLIEST |
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| 6. |
Wild animal attack is(a) atmosphere(c) geologicaltype of disaster.(b) migration(d) biological |
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Answer» (C) GEOLOGICAL TYPE of DISASTER.. |
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| 7. |
Production of bread does NOT require(a) water(b) yeast(c) flour of cereal(d) Lactobacilli |
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Answer» Answer: Bacteria. Salt-rising BREAD employs a FORM of bacterial leavening that does not REQUIRE YEAST. |
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| 9. |
Hiiiii what is current |
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Answer» Answer: The flow of electric charges is called as current. The SI unit of current is ampere. Explanation: Hope this will HELP you Thank You! |
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| 10. |
How might Mars be different if its surface did not contain so much iron?[Mars]AIt would be much lighter incorrect answerBIt would be a different color incorrect answerCIt would be a gas planet incorrect answerDIts orbit would be different |
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Answer» Answer: The answer is (C) All are applicable on Mars except on. C I Explanation: Mars cannot TURN into a planet with gas, as it has a HARD and solid surface (CRUST). And ALSO have many other components which are present at the surface |
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| 11. |
Which is the butterfly cycle? |
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Answer» Butterfly Life Cycle. The butterfly and moth develop through a process called metamorphosis. This is a Greek WORD that means transformation or CHANGE in shape. There are four stages in the metamorphosis of BUTTERFLIES and moths: egg, larva, PUPA, and adult. |
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| 12. |
Define compound microscope and state its uses |
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Answer» Answer: A compound MICROSCOPE is a microscope that uses multiple lenses to ENLARGE the image of a sample. ... The total MAGNIFICATION is calculated by multiplying the magnification of the ocular lens by the magnification of the objective lens. LIGHT is passed through the sample (called transmitted light ILLUMINATION). |
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| 13. |
What is gynoecium✅✅✅ |
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Answer» Answer: Gynoecium (/ɡaɪˈniːsɪəm/, from ANCIENT GREEK γυνή, gyne, meaning woman, and οἶκος, oikos, meaning house) is most commonly used as a collective term for the parts of a flower that produce ovules and ultimately develop into the fruit and seeds. The gynoecium is the innermost whorl of a flower; it consists of (one or more) pistils and is typically surrounded by the pollen-producing reproductive organs, the stamens, collectively called the androecium. The gynoecium is often referred to as the "FEMALE" portion of the flower, although rather than directly producing female GAMETES (i.e. egg cells), the gynoecium produces megaspores, each of which develops into a female gametophyte which then produces egg cells. |
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| 14. |
Name the following 1. al2(so4)32. K2so43. kno34. caco35.cacl2 |
Answer»
hope it HELPS you mate mark me as BRAINLIEST |
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| 15. |
Where can you find the asteroid belt?[Asteroids]ABetween Earth and Mars incorrect answerBBetween Venus and Earth incorrect answerCBetween Mars and Jupiter incorrect answerDBetween Saturn and Uranus |
Answer» BETWEEN THE ORBITS MARS AND JUPITER... |
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| 16. |
Which of the following is a terrestrial planet?AJupiter incorrect answerBSaturn incorrect answerCMercury incorrect answerDNeptune |
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| 17. |
The density of a gas is 1.96 g L–1 at 1.00 atm and 0 °C. What is the density of this gas at 0.855 atm and 25.0 C? |
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Answer» the answer is 3.8 C Explanation: |
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| 18. |
Write Joule's law of heating. |
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Answer» Answer -
→ Hope it will help you ❣️❣️ → PLEASE mark as Breinliest ❤️❤️ |
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| 19. |
State modern periodic law. |
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Answer» Explanation: The MODERN periodic LAW states that the physical and CHEMICAL properties of the elements are the periodic function of the ATOMIC numbers. |
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| 20. |
If a 0.4A electric current flows in a circuit for 10 minutes, then, calculate the total charge flowing in the circuit |
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Answer» your ANSWER to the OBOVE MENTIONED QUESTION is 240A. |
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| 21. |
Give reason individual developed by sexual reproduction always carry recombined genes of both the parents. |
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Answer» Individual have TOTAL 42 chromosomes from which 23 COMES from mother and other 23 comes from FATHER..... father have two sex chromosomes X and Y , mother have both X chromosomes which individually contains 23 chromosomes so if father's Y chromosomes is fertilized with mother's X then the individual is male and if father's X chromosomes is fertilized with mother's X Chromosomes then individual is female.... hope it is helpful... PLZ mark it brainliest...... |
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| 22. |
How to prove I=v STD 10 base |
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Answer» I = V Explanation: formula is I =v/r here I is current v is voltage and r is resistance you have to REDUCE resistance to 1 then it will be I = v/1 I = v |
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| 23. |
Newton ki Sar per Jo Sab Gira tha vah Samay kitne rupaye lag raha tha |
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| 24. |
Why cant i find my answer |
Answer» SORRY for INCONVENIENCE^_^ We will SOON provide your ANSWER. |
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| 26. |
State two difference between fundamental and derived units with examples ? |
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Answer» Answer: 1)fundamental units are the units of fundamental physical quantity in si system. 2)they are not formed from other units . example LENGTH,mass,time derived UNIT 1)derived from fundamental quantity. 2) large no. of derived units are available. examples heat ,energy, force etc. |
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| 27. |
A trolley, while going down an,inclined plane, has anacceleration of 2 cm s2. What willbe its velocity 3 s after the start?so in this question why u is 0 |
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Answer» u= initial velocity we are asked to find the velocity after 3 s START so as it is said as START, u= 0. V = u+at V = 0+ 2 × 3 V after 3 s = 6m/s |
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| 28. |
Is isc good for jee?and benifits of studying in isc for jee |
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Answer» Yes Of course Hope it's help you. Mark it as brainlist. |
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| 29. |
Josh was testing his hypothesis on increasing the rate of reaction in a chemical reaction. Josh had two trials, one at room temperature and one using a hot water bath. He compared the data from his two trials and reached a conclusion. What was the major flaw in Josh's experimental design?' |
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Answer» Answer: effect of TEMPERATURE this SHOWS that how temperature can effect the rate of REACTION |
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| 30. |
What is a meaning of lung |
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Answer» HERE IS UR ANSWER Explanation: ONE of the two ORGANS of your body that are inside your chest and are used for breathing HOPE IT IS HELPFUL FOR UH FOLLOW ME AND MARK AS BRILLIANT |
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| 31. |
Why caesium and gallium melt in our palm? |
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Answer» Answer: Due very LOW melting POINT they req very less heat They BELONG last periods and melting point dec when u move down the group.. Explanation: ⚠caution NEVER touch the CAESIUM and gallium Otherwise it would catch fire... Hope it helped Mark the brainlist ans with thanks.. |
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| 32. |
Why do we apply oil and iron tools kept in storage? |
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| 33. |
Why calcium is found in the form of compound? |
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Answer» Answer: |
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| 34. |
Who classified the living organisms into five kingdoms? |
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Answer» R.H. WHITTAKER (1969) proposed a Five KINGDOM Classification. The KINGDOMS DEFINED by him were named Monera, Protista, Fungi, Plantae and Animalia. |
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| 35. |
Questions1. Give the names in following diagram & explain it.. |
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Answer» hiiiiiiiiiiiiiiiijjjjj |
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| 36. |
Which part of a plant is also called the stalk of a plant ? |
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Answer» Stem is also called as the stalk of a plant. A stalk is a long, VENTRAL stem or CONNECTING part of a plant. HOPE IT WILL HELP YOU ❤️❤️❤️❤️❤️❤️ plzz mark me as BRAINLIEST ❤️❤️❤️❤️❤️ |
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| 37. |
QuestionsGive the names in following diagram & explain it.. |
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Answer» Explanation: .... ....... |
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| 38. |
Explain the position and type of images formed by a concave mirror in a tabular form........ |
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Answer» Explanation: so above would be the SOLUTION of IMAGE formed by a concave MIRROR in TABULAR form . I HOPE it helps you !!! |
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| 39. |
Write names and explain |
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Answer» brother plz send CLEAR PICTURE by which I will be able to HELP u |
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| 40. |
Why is pure metal is not suitable for making ornaments? |
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Answer» Answer: BECZ pure METAL fix in shape that's why GOLD is MIX with copper to sold and by mixing its give him a shape |
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| 41. |
Please answer and explain your answer. |
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Answer» Answer: Please MAKE me a brainlist answer please and follow me and LIKE |
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| 42. |
Explain the mechanism of polymerisation of ethylene by Zeigler-Nattacatalyst.Q4a)a)What are extrinsic semiconductors? Explain n-type and p-typesemiconductor with suitable example.16]ORAnswer the following:161Write mechanism of hydrogenation of alkene to alkane using Raneynickel catalyst.ii) Explain the structure of haem b.Calculate crystal radii of Mg2+ ion having univalent radius 0.82A° (Given141Born exponent n = 7)OR141Answer the following:b)b)ii)What are the properties of heterogeneous catalysis?What is the IUPAC name and symbol of element having atomicnumber 134 and 967. |
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Answer» Answer: intrinsic semiconductor are dopped with suitable impurities to INCREASE ELECTRICAL conductivity is known as extrinsic semiconductor. Explanation: when silicon or germenium are dopped with group 15 element they are known as n-type semiconductor. electrons are MAJORITY charge carrier in n-type and HOLES are minority charge carrier. & when silicon or germenium are dopped with group 13 elements they are known as p-type semi conductors.Holes are majority charge carrier and electrons are minority charge carrier in p-type semiconductors. |
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| 43. |
Write down the three laws of Newton |
Answer» For every action there is equal and opposite reaction.Follow MAH ❣️❣️ |
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| 44. |
What is science technology???????? |
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Answer» the BRANCH of chemistry PHYSICS and BIOLOGY which explains whole WORLD in few sentences |
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| 45. |
Please tell me the answer. |
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Answer» Answer: F=Gm1m2/9d^2 put the VALU only Explanation: |
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| 46. |
What is friction????? |
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Answer» Answer:- Friction is the force that opposes the relative motion between the two SURFACES of objects in CONTACT. The force of friction ALWAYS acts in the direction opposite to that of the APPLIED force. |
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| 47. |
Harmones which originates sexual feelings are ? |
Answer»
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| 48. |
Rainbow is an exhibition of dispersion and reflection of light taken together |
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Answer» Answer: yes like when you pass a white light through a prism U will see VIBGYOR color in the SAMD way small DROPLETS of water get dispersed through sunlight |
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| 49. |
What is define dilution |
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Answer» ANSWER: the ACTION of MAKING a LIQUID more dilute. Explanation: IDK
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