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. |
Government baseline paper of 2018 of science |
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Answer» Most of the student wish to plan for the writing the EXAM to SCORE GOOD marks so they are requested to go with RIGHT answer paper which guide to get success in the exam. this education portal offer answer papers of baseline and they can download the and prepare for the exam with out MEETING trouble of it. |
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| 2. |
Vayu pradushan Ke Karan answer |
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Answer» Burning of polythene BAGS burning of HARMFULCHEMICALS and many other problems please MARK me BENNY list |
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| 3. |
how to get out of deprresion, don't suggest about meditation or any thing else, just tell ME why always others victory demotivates us? |
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Answer» If you're plagued by feelings of worthlessness, sadness, and lack of hope, then you may be SUFFERING from depression. Depression is different from being in a bad MOOD or having a bad week — it's a debilitating condition that can prevent you from enjoying your life. Although it may be difficult to IMAGINE ACHIEVING previous feelings of happiness, you can TAKE control of your depression and be on the road to recovery by increasing social support, changing your thinking, increasing your physical health, and coping healthfully. |
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| 4. |
What is essential for the synthesis of thyroxin? |
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Answer» HEY frnd.... Thyroxine is very essential for our body. Thyroxine plays a crucial role in heart and digestive function, metabolism, brain development, bone health, and muscle control. It affects almost all of the body's systems, which means proper thyroxine levels are VITAL for health. HOPE THIS HELP YOU ☺☺❤❤❤❤ |
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| 5. |
What's the full form of the NAA? |
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Answer» No APPARENT ABNORMALITIES.. |
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| 6. |
Which planet has the most number of volcanoes in solar system |
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Answer» HLO mate .... In the SOLAR system The planet ''Mars '' have the most NUMBER of volcanoes ..... It is ALSO called as RED planet because of volcanoes |
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| 8. |
Mention one way of saving forests |
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Answer» Deforestation is the BEST WAY to forest |
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| 9. |
Baseline answers for 6 standard 2017-2018 |
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Answer» With the help of baseline answers of STD 6, you will be able to GET ready for the EXAM. The answers will help you in your exam as well. You will get the idea of question pattern and the answer pattern too so that you can get good MARKS in exam. |
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| 10. |
Which instrument is used for measuring the speed of wind? |
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Answer» HEY frnd Anemometer is used to measure the SPEED of WIND HOPE this helps you |
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| 11. |
How does an enzyme activity being regulated? |
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Answer» Hey Friend, Here is the answer for your question. Enzyme can be regulated by DIFFERENT kinds of molecules, by pH as WELL as temperature. Regulatory Molecules, Co factors and co enzymes, Competitive VS. noncompetitive, Allosteric regulation, FEEDBACK inhibition etc are the MAJOR regulatory methods |
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| 12. |
Why do we need a switch in the torch |
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Answer» Hello mate, Here is your ANSWER, The switch in a torch provides a MECHANISM through which ELECTRICITY is passed to the bulb. As soon as the switch is put on, the circuit existing in the torch closes resulting in the FLOW of electricity which is then dissipated through the bulb. |
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| 13. |
How are electromagnet prepared ? |
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Answer» HELLO DEAR ___________ Answer:- When an electric current flows in a wire, ELECTROMAGNET creates a magnetic field around the wire. By WINDING the wire into a coil we can strengthen the magnetic field. ELECTROMAGNETS are made from coils like this. ________________ THANKS |
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| 14. |
Food adulteration flow chart |
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Answer» Food adulteration involves ADDITION or deletion of a material in the food item which can THEREAFTER affect the health of the person CONSUMING that food item. It adversely affects the QUALITY of the food. There are basically three types of food ADULTERANTS namely Intentional adulterants, Incidental adulterants, Metallic contaminants etc |
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| 15. |
Which continent is used to prevent tooth decay |
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Answer» Calcium is the most IMPORTANT constituent for preventing tooth decay, especially for growing children. DAIRY products such as milk, yogurt, curd and cheese play an important ROLE in it. Other OPTIONS are leafy GREENS such as broccoli and bok choy, canned fish with bones, almonds, Brazil nuts and dried beans. |
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| 16. |
When a teaspoon of ammonium chloride is dissolved in a test tube half filled with water, the test tube becomes cool. Why? |
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Answer» Ammonium chloride is SALT, and when we add solid salt into water, it's dissolved and nothing happens. The only THING happens when any salt dissolved in water, is becoming its ions and improve its CONDUCTIVITY. Just remember, that NH4+ is a weak ACID, so the DISSOCIATION reaction doesn't go far to the right. |
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| 17. |
Species richness with rising altitude _____ i) increases ii) remains same iii) decreases iv) random |
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Answer» Species RICHNESS with rising altitude _____ i) increases ii) remains same iii) decreases iv) RANDOM. the correct answer for this question will be option no 1) increases. the richness of SPICES increases with the INCREASE in altitude. The EDG states that species richness tends to increase as elevation increases, up to a certain point |
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| 18. |
How much time does it take to reach moon? |
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Answer» IT TAKES ABOUT 3DAYS FOR A SPACE CRAFT TO REACH THE MOON |
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| 20. |
A pendulum osscilates 40 times in 4 seconds. Find its time period and frequency. |
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Answer» Answer: Frequency is defined as the rate of time period. Time Period is defined as the time TAKEN by the bob of a pendulum to complete one OSCILLATION. Time Period = Number of oscillations in one second ⇒ Number of oscillations = 40 ⇒ Number of seconds = 4 ⇒ Time Period = 40 / 4 = 10 oscillations PER second. ⇒ One oscillation = 1 / 10 = 0.1 second Now, Frequency = 1 / Time period ⇒ Frequency = 1 / 0.1 = 10 Hz Hence Frequency of the pendulum is 10 Hz and Time Period of the Bob is 0.1 seconds |
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| 21. |
Explain ammonification.... |
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Answer» Ammonification is the PROCESS by which organically bound nitrogen of microbial, PLANT and animal BIOMASS is RECYCLED after their death |
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| 22. |
A substance that changes color in the presence of an acid or base is called a(n) |
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Answer» The ANSWER is an indicator, an organic SUBSTANCE that CHANGE color in the PRESENCE of an acid or a BASE. |
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| 23. |
--------------------- Briefly explain what is optical aids and Non - optical aids.---------------------#Question from class 8th chapter Human Eye.#Thank you all in Advance...#Be Happy... |
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Answer» Non optical aids:- |
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| 24. |
What is the most familiarformof air pollution |
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Answer» Smog hanging over cities is the most familiar and obvious form of air pollution. But there are different kinds of pollution, some visible, some INVISIBLE,that contribute to global warming. Generally any substance that PEOPLE introduce into the atmosphere that has damaging effects on living THINGS and the ENVIRONMENT is considered air pollution. |
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| 25. |
Joule’s experiment states that for cycle? |
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Answer» Joule's experiment STATES that for a cyclesum of all heat transfer is proportional to sum of all work transfer. ... The propeller's motion heats the liquid increasing the liquid's TEMPERATURE. According to principle of CONSERVATION of energy, the CHANGE in POTENTIAL energy of the mass is converted to heat energy. |
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| 26. |
Write the difference between ground water and surface |
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Answer» DIFFERENCE between surface water and GROUND water: 1. Ground water is the water that is found below the surface of the earth whereas surface water is the water found in rivers, lakes, ponds etc. 2. Ground water is generally drawn by handpumps and DEEP wells whereas surface water is drawn into a public water supply by an intake. 3. Surface water contains MANY contaminants LIKE insecticides, pesticides, animal waste etc. Whereas ground water is less contaminated as compared to surface water because the rocks tends to act as a filter to remove some contaminants. 4. Surface water is not very high in mineral content so it is considered as soft water whereas ground water generally pics up some minerals while seeping through the rocks and so it is considered as hard water. |
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| 27. |
What do u mean by nutrition ? in about 30 words |
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Answer» Nutrition is the science that interprets the INTERACTION of nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism. It INCLUDES food intake, absorption, ASSIMILATION, biosynthesis, catabolism, and excretion.[1] |
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| 28. |
Why the cats always lick over themselves? |
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Answer» Compulsive cats chewing , licking or scratching BEHAVIOURS OFTEN develop in cats who are bored, anxious or STRESSED. These mental disorders are more likely to occur in indoor cats DUE to the fact that they RECIEVE less exercise and excitement as compared to outdoor cats. |
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| 29. |
What would have happened if they had been difference between mitochondria and plastids |
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Answer» MITOCHONDRIA are FOUND in both PLANTS and animals whereas plastids are found only in plants. ... If, there would have been no difference between mitochondria and plastids, there would have been no structure which would provide energy and thus all the processes which take PLACE in the cell would cease. Explanation: Mark me as Brainliest |
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| 30. |
Try to design the following toys using magnetsdoll that clings together. A bird that remains only in one direction. Fish that swim towards rice grains. A palm that is directed to the south only. |
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Answer» I did not UNDERSTAND your QUESTION |
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| 31. |
What is substance destructive feature |
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Answer» ............................... |
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| 32. |
Is an example of frictional force |
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Answer» A LOG of WOOD moving in a TILT plank,a human being moving in a AREA which is covered by WATER |
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| 33. |
Alvera Tone New ZealandBeautiful skin reflects that you are in your good health. Covering up your acne and blemishes with make up would not help. Only good Skin Care products will make you to feel healthy and fantastic. |
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Answer» What is your QUESTION???? |
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| 34. |
If the VIF is 2 then what is value of correlation coefficient (r^2) |
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Answer» TRANSPORTATION !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 |
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| 35. |
Which is the first nuclear reactor in India? |
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Answer» Apsara is the oldest of India'sresearch reactors. The reactor was designed by the Bhabha Atomic Research Center (BARC) and BUILT with assistance from the UNITED Kingdom (which also provided the initial fuel supply CONSISTING of 80 percent enriched uranium). Apsara first went critical on 4 August 1956. |
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| 36. |
A beam of monochromatic blue light of wavelength 4200armstrong in air travels in water of refractive index 4/3. it's wavelength in water will be? |
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Answer» Answer: EXPLANATION: wavelengt in air is equal to wavelength in MEDIUM into refractive INDEX of that medium. In our CASE the mediun is water . HENCE its refractive index is 1.33 |
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| 38. |
Which hormones are responsible for changes in human body occurring during onset of sexual maturity |
| Answer» OESTROGEN, PROGESTERONE in FEMALE and testosterone in MALES are the hormone | |
| 39. |
Where permanent magnet is used mcq relays ignition coil solenoid moving coil instruments |
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Answer» The MAGNETIC coils are used to ENERGISE by taking appropriate movements of the UPPER and lower contact. In FACT, this will disconnect the reaction and it is electrically operated by means of solenoid and it is used as starting system and movement of the upper contracts. This is system for components and battery IGNITION systems. |
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| 40. |
survey the availability of various fuels in your locality.Find out their cost per kg and prepare a tabular chart showing how many KJ of various fuels you can get for every rupee.. |
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Answer» The VARIOUS fossil fuels available around US are coal, petrol and diesel. They can be easily PURCHASED from shops and gas stations respectively. Petrol today costs around Rs 78 per LITRE, Diesel costs around Rs 69 per litre and Coal costs around Rs 40 per kg. The prices given above are inclusive of all the taxes. |
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| 41. |
Expedition 14/15 information |
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Answer» Expedition 14/15 information: It was reported that after running in space more than four hours, lady NASA astronaut Sunita WILLIAMS completed successfully the Boston Marathon. Its objective was orbiting Earth BOARDING the International Space Station (ISS) of NASA.Williams of AGE 41 cheered say “I am successful” while she passed the finish line of orbital on the space station's treadmill. It was reported that Williams, started running the marathon at 10:00 a.m. EDT (1400 GMT) as the RACE started in Boston and the ISS circled Earth at an altitude of about 17,500 miles, 28,163 KILOMETRES per hour. |
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| 42. |
Why cng is know as clean and green fuel? |
| Answer» CNG is the compressed natural gasand cause less pollution as compared to other source of FUELS LIKE coal . The carbon dioxide and nitrogen oxide as well as the sulphur oxide are produced less than the petroleum or coal ETC . ... That's why CNG is called the Clean fuel. | |
| 43. |
A helium nucleus is completing one round of a circle of radius 0.8 m in 2 seconds. Find the magnetic field induction at the centre of the circle |
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Answer» Given that radius = 0.8 and Time = 2 sec. B = µ0/4π x 2Πi/r =10^-19. Electric fields and magnetic fields might seem differ however they are actually part of single large force known as ELECTROMAGNETIC force. Charges which are not MOVING seem to PRODUCE electric fields. But when those charges TEND to move, they instead seem to CREATE magnetic fields. |
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| 44. |
in a sewing machine used by tailors mention the type of motion of sewing machines parts when it runs. a) the wheel. b)the needle. c)the cloth |
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Answer» Sewing machine is quite useful apparatus for stitching dresses effectively. In the sewing machine used by tailors, the kind of motion of sewing machine parts is periodic motion. Here the needle is quite useful for periodic motion of sewing machine. The basic STRUCTURE of sewing machine is the same WHETHER it is TREADLE sewing machine, hand-operated sewing or ELECTRIC sewing machine. |
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| 46. |
A plastic scoop of mass 12g and density 0.6g/cc floats in water. How much mass is put inside the scoop to make it sink? |
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Answer» We know that, Weight of displaced water = weight of schoop+ mass kept in the schoop. Therefore, ΡwVg=Mg, Here M is the mass of the schoop + added mass=(12 +m)g, Ρw= density of water =1gm/cc:, ΡwVg = (12+m), So, 12+m =1xV……….. (i): V= VOLUME of water displaced = volume of the scoop=12/ density=12/0.6 =20cc: So, m=20-12=8gm Therefore, 8 gm of weight to be PLACE in scoop to SINK in water is the ANSWER. |
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| 47. |
wooden block of mass 2 kg rests on a soft horizontal floor when an iron cylinder of mass 25 Kg is placed on the top of the block the floor yeilds steadily and the block and the cylinder together go down with an acceleration of 0.1 M per second square what is the action of the block on the floor before and after the floor yeilds |
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Answer» "Net force at which acceleration Normally DOWNWARDS acceleration is 0.1 m/s^2 The net force 27 * 0.1 = 2.7 N Force of Gravity is the reaction force of table = Net Force = 2.7 N When block is at rest on the floor, forces on the block is gravitational force which is normal force R on floor. Block weighs = 2 kg Gravitational force is 2 x 10 = 20N According to Newton’s First Law, the normal force R = – 20N. " |
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| 48. |
What aspects should you observe toknow and predict the whether of your village |
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Answer» The types of CLOUDS in the sky, as well as the direction in which they're moving, can tell you a lot about UPCOMING weather. In general, clouds that are white and high indicate GOOD weather, and clouds that are dark and low mean rain or storms are on the way. The PRESENCE of cumulonimbus clouds early in the day, with more developing throughout the day can mean there's a greater chance of severe weather occurring soon. Clouds can form with both severe and NON severe thunderstorms and many more predictions can be done. |
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| 49. |
Type of force and give two example each |
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Answer» ⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ⚑ |
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