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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. |
मुझे पहचानिए: मैं वनस्पति कोस ( सेल ) की सबसे बाहरी परत हूं। |
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Answer» CELL wall pls MARK me as brainliest |
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| 2. |
Example 8.1 An object travels 16 m in 4 sand then another 16 m in 2 s. What isthe average speed of the object? |
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Answer» TOTAL distance = 16m + 16m = 32m Average speed = Total distance / Total time = 32/6 = 5.33 m/s |
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| 3. |
Describe the importance of weedicides , manures and fertilizers in good agricultural practice. |
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Answer» Answer: weeds are unwanted plants that grow along with crop plants and COMPETE with them for water, nutrients, space and light, thus they effect growth of crop plants. Some of the weeds are poisonous for animals and human BEINGS and they interfere even in harvesting of crop plants. Weedicides are chemical that are sprayed in the fields to kill the weeds, they do not damage the CROPS. Weedicides are diluted with water and are sprayed in the field by sprayer to kill the weeds.Proper use of manure as a fertilizer minimizes nutrient POLLUTION to water resources and helps build healthy soils. Manure nutrients can also be used to grow worms, insect larvae, algae, or other living organisms pls mark as BRAINLIEST |
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| 4. |
Give difference betwen mixture and compound |
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Answer» Answer: The mixture contains two or more SUBSTANCES MIXED, but neither chemically as well as not in INEXACT quantity while compound includes two or more ELEMENTS combined chemically and in a fixed ratio. Pure substances are made up of elements and compounds. ... |
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What were the services provided by the Samanthas to the existing kings of Chalukya dynasty? |
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Answer» For the feminine given name, see Samantha. Samanta was a title and position used by the army people of KINGS in the history of ... In the Hoysala empire, SAMANTAS were FEUDAL chiefs ... |
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| 6. |
II. Make your own NUTRITION DICTIONARY by writing at least one health fáct you have learntabout the nutrients.NUTRITION VOCABULARYHEALTHY FACTHelps to form healthy bones and teeth. Part of cell membrane.PHOSPHORUSRD INTERNATIONAL SCHOOdleton |
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Answer» Answer: Nutrition is a critical part of health and development. Better nutrition is related to improved infant, child and maternal health, stronger immune systems, safer pregnancy and childbirth, lower risk of non-communicable diseases (such as diabetes and cardiovascular disease), and longevity. Healthy children learn better. People with adequate nutrition are more productive and can create opportunities to gradually break the cycles of poverty and hunger. Malnutrition, in EVERY form, PRESENTS significant threats to human health. Today the world faces a double burden of malnutrition that includes both undernutrition and overweight, especially in LOW- and middle-income countries. WHO is providing scientific advice and decision-making tools that can help countries take action to address all forms of malnutrition to support health and WELLBEING for all, at all ages. This fact file explores the risks posed by all forms of malnutrition, starting from the earliest stages of development, and the responses that the health system can give directly and through its influence on other SECTORS, particularly the food system. https://www.who.int/health-topics/nutrition |
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| 7. |
How we get this force 1.83×10^9 time larger than gravitational force between Mahendra and virat |
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Answer» Answer: The FORCE which is applied by the earth to pull objects towards itself is ... Newton thought that if the force of gravitation acts on apples on the tree at different ... The gravitational force between Mahendra and Virat is 4.002 x 10-7 N ... This force is 1.83 x 109 times larger than the gravitational force between Mahendra. Explanation: So as two objects are separated from each other, the force of gravitational attraction between them also decreases. If the SEPARATION distance between two objects is doubled (increased by a factor of 2), then the force of gravitational attraction is decreased by a factor of 4 (2 raised to the second POWER). mark me as brainliest PLZZZZZZZZZZZZZZZZZ................................................. |
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| 8. |
. Soil is ploughed before sowing seeds.minon in detai |
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Answer» Answer:Plowing makes SOIL POROUS which helps the water to penetrate deeper and retain moisture for longer times. This PROCESS helps to germinate EASILY and SPREAD roots deep Explanation: |
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| 10. |
Describe an experiment to separate a mixture of iron filing, ammonium chloride and sand |
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Answer» Answer: iron filling can be SEPARATED MAGNETIC separation and ammonium CHLORIDE and sand can be separated by IMMERSING it in water as ammonium chloride is lite it will FLOAT on the surface of water. This is how this mixture can be separated . Hope it's clear ... Explanation: |
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| 11. |
Please friends i cannot understand say , what is sublimation? |
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Answer» Answer: The PROCESS by which solid is DIRECTLY changed to VAPOUR is known as sublimation. Example:- Dry ice and Napthalene ball |
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| 12. |
What is the FORMULA OF 2 - 4 Ddon't copy from Google |
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Answer» C8H6Cl2O3 is the answer for your QUESTION |
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| 13. |
Select the incorrect statements(s).1. Although ice, water and water vapour all look different and display different physical properties, they are chemically the same.2. During burning of a candle, both physical and chemical changes take place.3. Both water and cooking oil are liquid but their chemical characteristics are different. They differ in odour and inflammability.4. It is the physical property of oil that makes it different from water. |
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Answer» Answer: 1 ..................... |
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| 14. |
What is landmill please give me |
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Answer» Answer: the disposal of waste material by BURYING it, ESPECIALLY as a method of FILLING in and reclaiming EXCAVATED pits. mark me as brainlist |
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| 15. |
In a Science Class teacher took three glass slides and labeled them as P, Q and R. And then painted slide Q with light blue, slide R with black and slide P as it is. Then the teacher asked to place a paper marked with X behind the slide. From the given observations select the correct one.1 pointSlide P is transparentSlide Q is OpaqueSlide R is TranslucentNone of the above |
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Answer» Answer: All of them were made of glass. So if P was left as it is without PAINTING wouldn't it be TRANSPARENT?? Explanation: mark me as brainliest plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz................................................................. |
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| 16. |
Explian how friction stops any object that is in motion with help of an example |
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Answer» Answer: Friction is a force that occurs when two surfaces slide past one another. The force of friction opposes the motion of an object, causing moving objects to lose energy and slow down. When objects move through a FLUID, such as air or water, the fluid exerts a frictional force on the moving object. For EXAMPLE, when you TRY to push a book along the floor, friction MAKES this difficult. Friction ALWAYS works in the direction opposite to the direction in which the object is moving, or trying to move. |
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| 17. |
Make a list of reasons to find out the necesity of food. |
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Answer» Answer: "The only food that provides all the nutrients that humans need is human milk," Hattner said. "MOTHER's milk is a COMPLETE food. We MAY add some solid foods to an infant's diet in the first year of life to provide more iron and other nutrients, but there is a little bit of everything in human milk. Explanation: 10 TIPS: Make Better Food Choices Find out what you need. Get personalized nutrition information based on your AGE, gender, height, weight, and physical activity level. ... Enjoy your food but eat less. ... Strengthen your bones. ... Make half your plate fruits and vegetables. ... Drink water. ... Eat whole grains more often. ... Learn what is in foods. ... Cut back on some foods. mark me as brainliest plzzzzzzzzz................................................................. |
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| 18. |
. Which of the following is not an example of a physical change?(a) Dissolving sugar in water (b) Casting iron in moulds (c) Setting of cement (d) Magnetisation of iron |
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Answer» ❀Aɴsᴡᴇʀ❀ Explanation: ᴄ)sᴇᴛᴛɪɴɢ ᴏғ ᴄᴇᴍᴇɴᴛ✗ |
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| 19. |
Weight of an object on the surface of moon is 8.0 N.Mass of the object on earth surface is |
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Answer» IDK hahahahahahahhahaahahahahahahahahahahahahahaha |
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| 20. |
True or false1) Pressure exerted by a liquid at the base of the container in which it is kept depends on the depth of the liquid column.2) The weight of an object or a person has the same value on the poles and at the equator3) Foundations of high-rise-building are kept narrow so that they exert less pressure on the ground and do not sink into the ground |
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Answer» Answer: 1-True 2-false 3-true |
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| 21. |
197 Ecod-Bich Jiquid. is called |
Answer»
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| 23. |
Classify the following fibres as natural or synthetic . nylon, wool, cotton,silk, polyester,jute |
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Answer» Answer: The fibres which are obtained from plants and animals are CALLED natural fibres but those which are not obtained from these SOURCES are called synthetic fibres. Natural fibres Wool, cottton, silk, JUTE. Synthetic fibres Nylon, polyester. |
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| 24. |
He remembers the house number soon forgets the Street and fails when reach the Right place. Find the error and correction correctly. Pls 2 errors are their |
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Answer» Answer: He REMEMBERS the house NUMBER but soon forgets the Street and FAILS to REACH the Right place. Explanation: hope it helps and mark me BRAINLIEST
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| 25. |
Define mensuration cycle. |
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Answer» Answer:MENSTRUATION is the PROCESS of the shedding of the uterine lining on a regular monthly basis. It begins at puberty and is the REPRODUCTIVE cycle of the female body. Every month, the uterus prepares itself to receive a fertilised egg. Therefore, the inner lining of the uterus BECOMES thick and is supplied with blood to nourish the embryo. If the egg is not fertilised, then the lining of the uterus breaks down and gets Released in the form of blood through the vagina. This lasts for about two to eight days. This cycle OCCURS every month and is known as the menstrual cycle.
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| 26. |
Solutions with low concentrations of solutes are(a) concentrated solutions (b) dilute solutions (c) solvents (d) none of these |
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Answer» (b)dilute SOLUTIONS Explanation: |
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| 27. |
What makes a house an ideal house? |
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Answer» Explanation: An IDEAL HOME is one that needs little maintenance and is sturdy ENOUGH to last a LIFETIME. Well-designed spaces that are optimised to offer maximum utility should be PREFERRED. The architecture, spatial planning and master planning of the layout should be accommodative of your family's needs in the long run. |
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| 28. |
Is this about how does a seed grows for class 5 |
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Answer» When seeds are planted, they first GROW roots. Once these roots take hold, a small plant will begin to emerge and EVENTUALLY break through the soil. As the plant grows and begins to MAKE its own FOOD from nutrients it takes from the soil, it will grow into a larger plant. The SEED itself is like a survival package. |
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| 29. |
Some microorganisms act as decomeposes how are they useful to us |
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Answer» Explanation: Bacteria, protozoa and fungi act as decomposers. These decomposers break down organic MATTER present in the bodies of dead plants and animals into simple SUBSTANCES and mix them in the SOIL. THUS, these microorganisms act as decomposers and help in recycling the NUTRIENTS in the soil. The nutrients which are utilized by plants and animals from the soil are restored in the process of decomposition and can be utilized again by the living organisms. |
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| 30. |
What is tuber? Give two example. |
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Answer» Answer: Tubers are plant PARTS that are ENLARGED to form storage containers that the plants use to hold nutrients that allow them to feed their offspring or to SURVIVE through the winter. There are two BASIC types of tubers: root tubers and stem tubers. Common EXAMPLES of tubers include potatoes, cassava, and dahlias Explanation: mark me as brainliest plzzzz................................................................................................................ |
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| 31. |
Write short note proton. |
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Answer» A PROTON is a subatomic particle, SYMBOL. p. or. p + , with a positive ELECTRIC charge of +1e ELEMENTARY charge and a mass slightly less than that of a neutron. |
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| 32. |
State and explain in Dobe reinersTriads with examples |
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Answer» Explanation: Dobereiner's TRIAD - definition He found that the atomic mass of the middle element was approximately equal to the ARITHMETIC mean (average) of the atomic MASSES of the other two elements of that triad when they are arranged in their increasing ORDER of atomic mass, ... The atomic mass of Li is 9 and K is 39. |
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| 33. |
True (T) or False (F): The coefficient of consolidation varieswith the change in pressure |
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Answer» plz mark me as brainliast |
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| 34. |
In a beaker add little amount of Petrol and little amount of Diesel . You observe that1 pointThey are miscibleThey form different layersThey form single layerNone of the above |
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Answer» Answer: they form DIFFERENT layers .// @## NICE QUESTION from your side.// have a nice day.// |
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| 35. |
Find moles in 1.2066×10²³ atoms of carbon? |
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Answer» 1.2066 ×10²³ ATOMS HAS 1.2066/6.022 MOLES, I.E., 0.2 MOLES |
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| 36. |
Fibre which are made from chemical substance are called __________ fibre. |
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Answer» SYNTHETIC fibres Explanation: ................ |
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| 37. |
25w electric bulb is used for 10 hr how much electricity does it consume each day |
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Answer» hi Explanation: it is very DIFFICULT |
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| 38. |
If the notation of an atom x is AXZ, then number of neutrons in the atom x are |
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Answer» the FORMULAE is the only 5555inches of SILVER and silver that is made from a SINGLE piece and is a very |
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| 39. |
What is meaning of covid19 |
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Answer» corona virus disease 2019 |
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| 40. |
VI.Give one word for the following:1. Finger-like structures that help paramecium capture its food.2. SI unit of temperature. |
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Answer» S I UNIT of TEMPERATURE is KELVIN |
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| 41. |
Why do we cooked food question and answer |
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Answer» Answer: we cook food to EAT
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| 42. |
Express the following linear equation in the form ax+by+c=0 and indicate the values of a,b and c in each case: (i) -x=6-2y (ii) √3y-4=x (iii)5x+√4=18y |
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Answer» (i) -x + 3Y = 6 -x + 3y - 6 = 0 (ii) √3y - 6 = 2X 2x - √3y + 6 = 0 (iii) 5x + √4 - 18Y = 0 5x - 18y + √4 = 0 Pls mark my answer as brainlistPls follow me ✌️✌️Hii |
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| 43. |
The butterfly ___from.What is the movement of butterfly |
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Answer» Explanation: BUTTERFLY uses random MOTION to fly around. EXPLANATION: In random motion, the FLIGHT direction and speed is continuously changed. SINCE the wings of a butterfly are attached to the thorax, it rotates the body to control the direction during the flapping flight |
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| 44. |
Write Rutherford's central atomic model. |
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Answer» Answer: According to the RUTHERFORD atomic model: The POSITIVELY charged particles and most of the mass of an atom was CONCENTRATED in an extremely small VOLUME. He called this region of the atom as a nucleus. Rutherford model proposed that the negatively charged ELECTRONS surround the nucleus of an atom. |
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| 45. |
Evaluate each of the following using suitable identity: (i)(97)³ (ii)(1002)³ |
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Answer» Answer:(97)³ = (100-3)³ = 100³-3³-3*100*100*3 + 3*3*3*100 Using (a-b)³ = a³-b³-3a²b+3ab² = 912673 |
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| 46. |
0.7 gm of carbon monoxide occupies 560ml volume at stp calculate mass of gas |
Answer» 0.7 G is the mass of GASPlease mark me as brainliest I only NEED 2 more to level upPLEASE |
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| 47. |
write a letter to you by my side and a sense of the most popular properties for sale, classifieds and free delivery at the same time |
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Answer» Answer: The real estate SECTOR was in a slowdown for the past 4-5 years, but its problems got aggravated in 2019 following the liquidity crisis triggered by the COLLAPSE of IL&FS. “Due to the liquidity crisis, NBFCs have reduced funding to buyers as well as to real estate developers,” says Sankey Prasad, CMD, Colliers (India). There are also complaints that banks withdrew loans given earlier to housing finance companies and to housing developers after the IL&FS crisis. Since real estate directly and indirectly affects ancillary sectors such as cement, steel, tiles, paints, electrical equipment and even furnishing, everyone wanted the GOVERNMENT to step in. Two months ago, the government announced a Rs 25,000 crore bailout package to REVIVE stalled real estate projects. This will be routed through an Alternative Investment Fund (AIF), with the government contributing Rs 10,000 crore and financial institutions like LIC and SBI bringing in the remaining Rs 15,000 crore. The AIF will be managed by SBICap |
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| 48. |
Which of the following pairs of colloids and their dispersed phase is correct? 1) Smoke -gas2)Shaving cream - liquid 3) Milk of magnesia -liquid 4)Chees - liquid 5) Sponge - solid |
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| 49. |
. The relecity of a car inrose from 54 km Thor to 72 km / ho. How ruchs to work done if the mail of the car is 1500kg ? |
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Answer» Answer: 54 km/h is EQUAL to 15 m/s. and 72 km/ h is equal to 20 m/ s. According to work energy THEOREM the work done is equivalent to the difference of the kinetic energy of the car. w = 1/2×1500(20^2 — 15^2) = 750(400 — 225) = 750×175 = 131250 joule. Explanation: hope this answer is HELPFUL for you hope you mark me as brainliest |
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| 50. |
3. What are insulators? |
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Answer» Answer: INSULATORS are materials that inhibit the flow of electrical CURRENT. The opposite of conductors, which allow ELECTRIC PARTICLES to flow FREELY |
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