Explore topic-wise InterviewSolutions in Current Affairs.

ng are the factors that affect s the RATE of HEAT of a liquid (I)Nature of surface.(II) AREA of surface.(iii) Nature of material of BODY.

in BAROMETER.

lectric CIRCUIT, CURRENT STARTS from the

estions is here with answer hope they helps you . . . During extraction of metals, electolytic refining is used to obtain pure metals.(a) Which material will be used as anode and cathode for refining of silver metal by this process?(b) Suggest a SUITABLE electrolyte also.(c) In this electrolytic cell, where do we get pure silver after passing electric current?Answer.(a) Pure silver rod will be used as cathode and impure silver rod will be used as anode.(b) Ag NO3 (aq) can be used as electrolyte.(c) Pure silver will be formed at cathode.At anode : Ag —> Ag+ +e–At cathode : Ag+ +e–—> Ag3.Generally, when metals are treated with mineral acids, hydrogen gas is liberated but when metals (except Mn and Mg), treated with HNOs, hydrogen is not liberated. Why?Answer.It is because HNO3 is an OXIDISING agent and it gets reduced to NO if it is DILUTE and NO2if HNOs is concentrated, it oxidises H2to H2O.4.Compound X and aluminium are used to join railway tracks.(a) Identify the compound X.(b) Name the REACTION.(c) Write down its reaction.Answer.5.What are the constituents of solder alloy? Which property of solder makes it suitable for welding electrical wires?Answer. Solder is made up of lead and tin. It has low melting point, therefore, it is used for soldering (welding) electrical wires.6.A metal A, which is used in thermite process, when heated with oxygen givesan OXIDE B, which is amphoteric in nature? Identify A and B. Write down the reactions of oxide B with HC1 and NaOH.Answer. ‘A’ is aluminium.

of the compound is AB and the nature of bonding is ionic or electrovalent bonding as 2 electrons are TRANSFERRED from element A to Element B

ur STATE sulphur partly exists as S2 molecule and S2 molecule like O2 has two unpaired electrons in the ANTI BONDING , orbital and hence EXHIBIT paramagnetism.

aving2) had, BOUGHT

your QUESTION EXACTLY BUDDY

an has HIGHER IMMUNITY and capacity to tolerate anything either coldness or hotness as they eat HIGHLY nutrious FOOD and in this GENERATION neither we have higher immunity nor we eat more nutrition food

will HELP you BRO. MARK me as BRAINLEST

️♦️♦️♦️Hi Mite ♦️♦️♦️♦️♦️♦️♦️^_^:-(:-(:-(:-(:-(:-(:-(:-(Your ANSWER :-):-):-):-):-):-):-):-):-)::-):-)$$$${{{{{{{{{{. It is defined as the product of the force (F) and the moment arm (d). The moment arm or LEVER arm is the perpendicular distance between the line of action of the force and the center of moments. Moment = Force X Distance or M = (F)(d) The Center of Moments may be the actual point about which the force CAUSES rotation. There are three types or CLASSES of levers, according to where the load and effort are located with respect to the fulcrum. Class 1has the fulcrum placed between the effort and load, Class 2 has the load in-between the effort and the fulcrum, and Class 3 has the effort between the load and the fulcrum. }}}}}}}$$$$$$$$£££££&&&&&&&&&&+££Hope Help your ££££££&&&&&&&&&+£££???????????????????????????????????????????????????????????????????????????????????????????

, What is friction?ANS. Two bodies PLACED in contact can ALSO exert forces parallel to the surfaces in contact. Such type of forces are called frictional force.Alright?Now , if there was no frictional force then the object will fall within fractions of seconds. Some how no ONE has made the frictionless surface.

will HELP you

re's Ur Answer.✌✌➡There are trillions of comets in the UNIVERSE but ,yet NASA had DISCOVERED 1000 comets.HOPE IT HELPS U..❤❤

UR ANSWER BUDDY...TO TASTE THE SWEET ❤️❤️✌️✌️...HOPE THIS WILL HELP YOU ❤️ ❤️STAY BLESSED ❤️ ❤️❤️

ole our company compact space objects that were once massive star which collapse in word due to the force of their own Gravity consequently black holes are very dense if it was not for the effects that black holes have on the objects around them we would be unable to detect them. a black hole has powerful gravitational field that Trap all which goes near it scientist have drives that some galaxies have their own black hole in the CENTRE which RELEASED tremondous amount of energy That Power The Spectacular energetic events that GO on WITHIN the Galaxy the fuel of the black hole scientist believe that the Trap cases and stars and dust are PULLED into the black hole

the mass of other OBJECT is LOW due to this FORCE of attraction is less

e term which is used for the FOLLOWING: (i) The left and right halves of the BODY have the same design. (II) Animal TISSUE differentiated from the three embryonic germ layers

ugationEvaporationHand pickingSeperating funnelFilterDistillationMagnetismFractional distillationThreshing

aterial which is provided from NATURE is known as natural material. the material from which light can pass easily.... . the PROPERTY of ELEMENT getting soluble in an aqueous SOLUTION. the rate of flowing of atoms is known as diffusion

hod is pulled BACK and up and distance from the surface mark to the weight is measured. this length equals the depth of the ocean at that point. the method of sea floor mapping is very time CONSUMING especially the chatting deep WATER. the INVENTION of Sonar changed the way that the sea floor is MAPPED. ✌️✌️ hope this helps you ✌️✌️

n is always more on a ROUGH SURFACE compared to a smooth surface. This is because rough surface offers more resistance to the movement of an OBJECT over it compared to a smooth surface.

═══════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛we can USE de-broglie 's RELATIONSHIP LAMBDA= h/mv = 6.625×10^-34/0.2 × 5/60×60 == 2.3 × 10^-30╒══════════════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ THANKS! ‌ ‌ ‌ ‌Regards ‌ ‌ ‌ ‌‌ ‌‌ ‌ ‌ ‌ ‌ ‌ ☬╘══════════════════════╛

═══════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛In acid-base at the end POINT GRAM equivalent of acid = Gram equivalent of baseAnd DILUTION FORMULA => M1V1 = M2V2 these are molarity and VOLUMES of the solutions ╒═════════════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛

glycolysis has a SLOW rate of ATP production and is predominantly utilized during longer-duration, lower-intensity activities after the phosphagen and ANAEROBIC systems have fatigued. It is important to remember that all three of these systems CONTRIBUTE to the energy needs of the body during physical activity.add me as brainliest answer PLEASE

═══════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛CRITICAL PRESSURE:-It is the MINIMUM pressure up to which liquid can exist.Below crirical pressure ,no LIQUIFICATION can be achieved.╒══════════════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ THANKS! ‌ ‌ ‌ ‌Regards ‌ ‌ ‌ ‌‌ ‌‌ ‌ ‌ ‌ ‌ ‌ ☬╘══════════════════════╛

═══════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛Hcl will defuse at slower RATE than amonia because rate of effusion is directly proportional to 1/√MThere fore, ammonia will TRAVEL more distance than hcl in the same time interval and the two GAS will first meet NEARER to HCL end.╒══════════════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ THANKS! ‌ ‌ ‌ ‌Regards ‌ ‌ ‌ ‌‌ ‌‌ ‌ ‌ ‌ ‌ ‌ ☬╘══════════════════════╛

═══════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ YOUR ANSWER ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ☬╘═════════════════════╛⏩BECAUSE organic waste is a organic assistance or natural substance whereas plastic is a chemically MADE or artificially made so, it not CONTAIN any organic substance. ⏩plants can only DIGEST organic substance but plastic is not an organic substance that y plastic it a non-biodegradable.⏩organic watse can be digested by SOIL easily.╒══════════════════════╕☬‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ ‌ ‌ ‌ ‌ ‌ THANKS! ‌ ‌ ‌ ‌Regards ‌ ‌ ‌ ‌‌ ‌‌ ‌ ‌ ‌ ‌ ‌ ☬╘══════════════════════╛

.inWhat is your question?Secondary SchoolSocial sciences 5+3 ptsCollect the official data about present and a decade old population of various asian countries and PLOT a graph of that data with the help of it draw your conclusion about demographic change.Report by Aukey88p8r66b 15.05.2018AnswersNinadnavale26 Helping Hand●The current population of Asia is 4,560,382,598 as of Saturday, ●November 17, 2018, based on the latest United Nations estimates.●Asia population is equivalent to 59.66% of the total world population.●Asia RANKS number 1 among regions of the world (roughly equivalent to "CONTINENTS"), ordered by population.●The population density in Asia is 146 per Km2 (379 people per mi2).The total land area is 31,033,131 Km2 (11,981,954 sq. miles).●49.6 % of the population is URBAN (2,255,992,118 people in 2018)The median age in Asia is 30.7 years

complex The Bacillus amyloliquefaciens ribonuclease barnase (colored) and its inhibitor barstar (blue) in a complex A protein complex or multiprotein complex is a group of two or more associated polypeptide chains. Different polypeptide chains may have different functions. This is distinct from a multienzyme complex, in which multiple catalytic domains are found in a single polypeptide chain.Protein complexes are a form of quaternary STRUCTURE. Proteins in a protein complex are linked by non-covalent protein–protein interactions, and different protein complexes have different degrees of stability over time. These complexes are a cornerstone of many (if not most) biological PROCESSES and together they form various types of molecular machinery that perform a vast array of biological functions. The cell is seen to be composed of modular supramolecular complexes, each of which performs an independent, discrete biological function. Through proximity, the speed and selectivity of binding interactions between enzymatic complex and substrates can be vastly improved, leading to higher cellular efficiency. Many of the techniques used to break open cells and isolate proteins are inherently disruptive to such large complexes, so it is often difficult to determine the components of a complex. Examples of protein complexes INCLUDE the proteasome for molecular degradation and most RNA polymerases. In stable complexes, large hydrophobic INTERFACES between proteins typically BURY surface areas larger than 2500 square Ås.

ीय प्रवाहानुसार, धातुंवर कोटिंगची पद्धत इलेक्ट्रोप्लेटिंग म्हणतात. लोह, किंवा क्रोमियम, तांबे लोखंड वस्तू सावली आणि चमकल्यापासून संरक्षित करण्यासाठी वापरली जाते. बेस मेटल लागू केल्यानंतर, धातूचे बाह्य गुणधर्म लेपित होऊ शकतात. हे ऑब्जेक्टच्या बाहेरील देखावा नष्ट करते आणि शरीरास जंगलापासून वाचवते. विद्युतीकरणाद्वारे भरलेली धातू मूळ धातूशी चांगली जोडलेली आहेत आणि कोटिंग कायम स्वरूपात करता येते.hope it HELPS!PLEASE MARK me as BRAINLIEST if you are SATISFIED