Explore topic-wise InterviewSolutions in Current Affairs.

D. separation of SILK FIBRE from COCOON is called reeling

An electrician is a TRADESMAN specializing in electrical wiring of buildings, transmission lines, stationary machines, and related equipment. Electricians may be employed in the installation of new electrical COMPONENTS or the maintenance and REPAIR of existing electrical infrastructure.[1] Electricians may also specialize in wiring SHIPS, airplanes, and other mobile platforms, as well as data and cable lines.

Electrician

US Navy electrician's mate rewiring the stator of an induction motor.

Occupation

Occupation type

Vocation

Activity sectors

Maintenance, Electrical GridDescription

Fields of
employment

Tradesmen

Related jobs

Lineman

Rabi season:It is the season in which crops which re sown at the start of WINTER( October to DECEMBER).

Eg: wheat,barley ,etc

Zaid season:It is the short season in between rabi and kharif season( March to June)

Eg: CUCUMBER,water melon.

Hope it helps.......

How do tornadoes form? That is pretty easy to ANSWER since there has been a large amount of study into the subject. They are usually the extreme result of a supercell thunderstorm. During the storm cold air and warm air combine in a set pattern: the cold air drops as the warm air rises. The warm air eventually twists into a spiral and forms the funnel cloud that we all associate with a tornado.

The formation of a tornado follows a clear set of steps. First there a change in wind direction and an increase in wind speed. This change occurs at an increasing altitude and creates an invisible horizontal spinning effect in the lower atmosphere. Next, rising air within the thunderstorm’s updraft tilts the rotating air from horizontal to vertical. Third, an area of rotation, 3-10 km wide is contained within a vast majority of the storm. This is where the strongest tornadoes form. Then a lower cloud base in the center of the storm becomes a rotating wall cloud. This area can be nearly rain-free. Lastly, a tornado develops and starts to wreak its destruction.

Once a tornado has formed, it follows a predictable life cycle. First, the mesocyclone(rotating air), along with the rear flank downdraft( RFD), starts moving towards the ground. A small funnel appears to build up at the bottom of a wall cloud. As the RFD reaches the ground, the surrounding dirt rises up, CAUSING damage even to heavy objects. The funnel touches the ground immediately after the RFD, forming a tornado.

During the next stage the tornado’s main source of energy, the RFD, begins to cool. The distance the tornado covers, depends on the rate at which the RFD cools. If the RFD cannot further provide any more warm air to the tornado, it begins to die.

Lastly, with the tornado’s warm air supply cut, the vortex begins to weaken and shrivel away. As the tornado WEAKENS, the mesocyclone also starts to dissipate, but a new mesocyclone can start very close to the DYING one. Those are the basics of tornado formation and life.

We have written many articles about tornado for Universe Today. Here’s an article about the biggest tornado, and here’s an article about the Tornado Alley.

The cross product or vector product(occasionally directed area product to emphasize the geometric significance) is a BINARY OPERATION on two vectors in THREE-dimensional space {\displaystyle \left(\mathbb {R} ^{3}\right)} and is denoted by the symbol {\displaystyle \times }. Given two linearly independent vectors {\displaystyle \mathbf {a} } and {\displaystyle \mathbf {b} }, the cross product, {\displaystyle \mathbf {a} \times \mathbf {b} }, is a vector that is perpendicular to both {\displaystyle \mathbf {a} } and {\displaystyle \mathbf {b} } and thus normal to the plane containing them. It has many applications in mathematics, physics, engineering, and computer programming. It should not be confused with the dot product (projection product).

If two vectors have the same direction (or have the exact opposite direction from one another, i.e. are not linearly independent) or if either one has zero length, then their cross product is zero. More generally, the magnitude of the product equals the area of a parallelogram with the vectors for sides; in particular, the magnitude of the product of two perpendicular vectors is the product of their lengths. The cross product is anticommutative (i.e., {\displaystyle \mathbf {a} \times \mathbf {b} =-\mathbf {b} \times \mathbf {a} }) and is DISTRIBUTIVE over addition (i.e., {\displaystyle \mathbf {a} \times (\mathbf {b} +\mathbf {c} )=\mathbf {a} \times \mathbf {b} +\mathbf {a} \times \mathbf {c} }). The space {\displaystyle \mathbb {R} ^{3}} together with the cross product is an algebra over the real numbers, which is neither commutative nor associative, but is a Lie algebra with the cross product being the Lie bracket.

Like the dot product, it depends on the metric of Euclidean space, but unlike the dot product, it also depends on a choice of orientation or "handedness". The product can be generalized in various ways; it can be made independent of orientation by changing the result to pseudovector, or in arbitrary dimensions the exterior product of vectors can be used with a bivector or two-form result. Also, using the orientation and metric structure just as for the traditional 3-dimensional cross product, one can in {\displaystyle n} dimensions take the product of {\displaystyle n-1}vectors to produce a vector perpendicular to all of them. But if the product is limited to non-trivial binary products with vector results, it exists only in three and seven dimensions.[1] If one adds the further REQUIREMENT that the product be uniquely defined, then only the 3-dimensional cross product qualifies. (See § Generalizations, below, for other dimensions.)

you can make a water level sensor, RAIN water HARVESTING system, a model of metro system using arduino or even show how ELECTRICITY is generated by water or wind energy.

HOPE THIS HELPS YOU AND DO SEND ME A PIC OF THE MODEL  U MAKE.

ANSWER:

No of MOLES of Na = mass of Sodium/MOLAR mass 

1) FRIST we have to divide mass of Na w.r.t molar mass of Na 

#) molar mass of Na =23 gm/mol 

#) no of moles of Na =46/23 

=2mol 

2) than we easily get the no of moless.

no of atoms in Na =2 * avocadro no= 2 * 6.03 *10^23 =12.06 *10^23 atom

3) than we have to multiply the no of moless wd avocadro no.

Because on MOON no WATER no AIR THATS why no ATMOSPHERE

If it is a Mini model BASED project how about a treadmill cycle. A cycle where you have to walk or RUN to make the cycle go forward and is an environmental friendly way of commute. Also it HELPS in keeping up our fitness level.

Because the MAGNETIC FIELD produced by solenoid is SIMILAR to the bar magnet.

What we have to do??????

FIVE PRECAUTIONS that are needed to TAKE care of our EYES are:

•have a regular check up .if so advised, use the correct spectacles.

•never look at the sun,or any other powerful light source, directly.

•have sufficient light in the room when you are reading, writing or watching television.

•try not to spend too much TIME looking continuously at the computer screen or television.

•gently wash eyes frequently with clean(potable) water.

• Natural sciences manager :

Natural sciences managers are in charge of coordinating scientific research and development projects. They set goals, establish BUDGETS, and direct the work of developers and researchers. They also keep labs stocked, oversee production activities, and review research results  

• PHYSICIST :

This is one of the most common jobs that come to MIND when people think of scientists. Physicists aim to understand the workings of the natural world

• Astronomer :

Focusing on the far reaches of space can come with a hefty paycheck. Astronomers seek to understand how planets, stars, and galaxies form and evolve. They use powerful telescopes and satellites to observe celestial bodies and make predictions about the future of the universe

• Chemist :

Fundamentally, chemistry is about the study of matter at the molecular and atomic levels. Chemists might analyze the composition of different substances, create new compounds for specific purposes, or evaluate the purity or quality of chemical products

• Geneticist :

Geneticists study how biological characteristics and traits are passed from one generation to another. They also examine the role that genes play in health and aging and investigate how environmental factors affect the way genes are expressed

• Microbiologist :

Microbiologists seek to understand how bacteria, fungi, protozoa, and viruses interact with the things around them. They might use this knowledge to analyze biological SPECIMENS for signs of disease, design safer food production processes, or develop new medicines or vaccines.

• Neuroscientist :

Neuroscientists research the functions of the brain and investigate neurological disorders such as multiple SCLEROSIS, Parkinson's disease, and Alzheimer's disease.

Basic ADVANTAGE: THERMOSPHERE is used to transmit RADIO waves which is used in television progam BROADCAST and etc...,

HOPE THIS HELPS!

Fish TAKE BREATHE from GILLS and insects take breathe fro a narrow TUBE CALLED treachea

Hey mate here is your answer____
curvlinear motion_____

the motion of an object moving in a curved path is called curvelinear motion.(moving particle that CONFORM to a know n or fixed curve

exp___ a stone THROWN into an fixed angle.

hope it helps.
plz MARK me as a BRANIEST

Due to any NATURAL phenomena like flood
you trapped in the flood your all families are gone somewhere else your house destroyed you are alone in a small SPACE of land you have only Your TAB you SEND message to the RESCUE Team I am at risk.

please mark as brailleast ❤️

Because it PROTECTS the OBJECT INSIDE SHEEL

ANSWER:

the PRODUCTS are ATP and NADPH

Here is your answer friend____

hope it will help you

plz mark me as braniest if my answer is satisfactory to you plzz!!!

ANSWER_______

Salman(house)____________(school)
( 20minute). (2m/s).

hey mate this is the diagram. now MATHS&___


(SOLUTION)
we have to find distance__
Formula of distance____
D= speed x time
Here speed is 2m/s
time is 20 minutes.

the solution_. 20 minutes x 2 m/s_ 40 m/s


hope it helps you

When u do any work in which you have to bend your back , after doing it is just a lie down on your stomach STRAIGHT and STILL it is be useful in giving RELIEF to back pain .


HOPE IT HELPS U


PLEASE MARK MY ANSWER AS BRAINLILIST THANKS

There is not a PROPER distribution of SEEDS by hands
they are COLLECTED atone PLACE

No, this SENTENCE is not CORRECT

ATPase is a class of enzyme that catalyze the decomposition of ATP to ADP.

This ATPase has 2 PARTS. V0F0 AND V1F1, ( a catalic hexamer (alpha 3, beta 3), a stalk , a BASE)

IT HAS 12 SUB UNITS - 3α 3β gama, RHO,∈, a ,b , C. (find attached fig)

confirmational changes occure in catalytical hexamer part in β sub unit.

there are 2 types of atpase is seen. - in Mitochondria & chloroplast it is F type, in Vacuole it is P- type.

This is the EASIEST EXPLANATION

Saccharomyces boulardii (a yeast) and bacteria in the Lactobacillus and Bifobacterium FAMILIES of microorganisms. (Outside of the BODY, Lactobacillus acidophilus is the PROBIOTIC that is found in some yogurts.)

PUT QUESTION question not WHOLE PAGE

Hey dude,

BTW I'm also in 8TH standard..

timetable:

rise in 4:00 am - revise any subject till 6:00 am
6:00 am - 8:00 - get ready for school
8:00 - 8.30 - study any sub
8.30 go to school
school ends in which time???

if it's 5:00 pm take rest up to 6:pm
6:00 -9:00 pm - study the given portions
9:00 - eat and do any any homework
10:30 go to sleep...

have a nice day.. BYE

A highly reactive ELEMENT displaces a LOW reactive element from its COMPOUND. No all other elements cannot displace.

Fe + CuSO4 = FeSO4 + Cu

Cu + FeSO4 = no reaction

I HOPE IT HELPS YOU!

We cannot use convex LENS in a torch because if we do so then it will make the light beam NARROWER and it would not be convinient for US.

Hey mate here is your answer !!!
don't forgot to follow me..!
Love to all my followers..!
Many people know the thyroid as the little gland in the middle of the neck, which gets a great deal of attention.

The body's metabolism is controlled by the thyroid. It also helps to control nearly EVER functioning SYSTEM in the body.

The thyroid produces hormones, which are essential for the regulation of the brain, heart, and other organs.

The hormones are known as T3 and T4.

A thyroid that is functioning PROPERLY will allow the right amount of hormones to be released and keep the body’s metabolism operational. The pituitary gland also plays a part in the regulation of the hormones to the bloodstream. Many people do not know that the pituitary gland is located just below the brain, in the middle of the skull. When this gland notices a lack of hormones, it adjusts its hormones and sends a signal to the thyroid to let it know more is needed.
And...


The side effects of T3 levels that are too high, too LOW, or too UNSTEADY are very similar. It is assumed by many that if a patient on T3 therapy begins having symptoms of shakiness, increased heart rate, and increased awareness of the heart beat, then that patient is necessarily suffering the effects of excessive T3 levels. But actually, patients can develop these same symptoms if there is a sudden drop in their T3 levels (due to compensatory increased sympathetic tone to maintain blood pressure) due to the patients missing doses of the T3 for instance. In such a circumstance, adding T3 can help resolve the complaints. Also, such side effects often respond to a stabilizing T4 test dose in those patients with unsteady T3 levels due to, say, decreased dosing compliance.

EXPLANATION:

gtbvgdodkmdhxhdhchfjc

Its a ANSWER of this QUESTION

Each organ belongs to one of ten body systems. These body systems are interconnected and dependent upon one another to function. Your heart does not BEAT unless your brain and nervous system TELL it to do so. Your skeletal system relies on the nutrients it gains from your digestive system to build strong, healthy bones.
A body system is a group of PARTS that WORK together to serve a common purpose. Your cardiovascular system works to circulate your blood while your respiratory system introduces oxygen into your body.

Hydrogenation – meaning, to treat with hydrogen – is a chemical reaction between molecular hydrogen (H2) and another COMPOUND or element, usually in the presence of a catalyst such as nickel, palladium or platinum. The PROCESS is commonly employed to reduce or saturate ORGANIC compounds. Hydrogenation typically constitutes the ADDITION of pairs of hydrogen atoms to a molecule, often an alkene. Catalysts are required for the reaction to be USABLE; non-catalytic hydrogenation takes place only at very high temperatures. Hydrogenation reduces double and triple bonds in hydrocarbons.[

We need to manage our natural RESOURCES because natural sources are limited.We need to conserve it FORWARD future otherwise it will be finished. For example-Tree is a natural resource. We get Oxygen, FOOD, medicine etc.Now a days, pollution is INCREASING. ... That's why we have to manage/save our natural resources.

I THINK the BIRDS will DIE or FIND other FOOD.