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CosA/a+cosB/b+cosC/c
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What is ingestion
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The process of taking food and mixing of saliva in food and food reach to the stomach by oesophagus
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Define null vector
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Explain polarity?
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A vector= 2i cab - 4j cab +2 k cab B vector =3i cab +4j cab +x k cab . Find the value of x if Avector and B vector are perpendicular.
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Aryan Chauhan an hour ago

R=0 as Avector and Bvector are perpendicular Thus, R = AxBx icab -AyBy jcab + AzBz kcab 0 = 6 - 16 + 2x 10= 2x X = 5
Please answer it frequently its urgent
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Jahaa
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Show that a real value of x will satisfy the equation : 1-ix/1+ix=a-ib if asquare+bsquare=1
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3tan + 4√3tan +3=0
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Errors kya hoye h
  • 1 answers
Difference in true value and measured value of a quantity
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Transport of molecules in cell
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Hem Kumar 3 hours ago

The molecules in the cell comes out with osmosis and which is circulated through blood to the various parts of the body.
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Angular velocity Kya hota h
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Differentiated between phycobiont and mycobiont.
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Isha Bhardwaj 2 hours ago

When algae and fungi associate and form lichen ( symbiotic association) , then the algal component is known as phycobiont and the fungal component is called mycobiont.... #DIFFERENCE : - 1.) Phycobiont is autotrophic component. 2.) Mycobiont is heterotrophic component 3.) In this association Algae prepare food for Fungi , and fungi provide shelter and nutrition to algae.
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Anotomy mens
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Karishma Singh 2 hours ago

It's a branch of science to study the internal or deeply working of something .
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in which country Altamina is situated and what is important of this cave ?
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What is the Difference between basic and applied psychology? 3 mrks
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Notes kaise bnaye
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What is fixatore
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Shashi R 4 hours ago

You mean fixtures? Fixtures are those furniture which are mounted on wall or roof . Showcases, blackboard in classroom , fans,tube lights etc. These are fixed assets
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What is dualism
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Which important property did Mendeleev use to classify the elements in his periodic table and did he stick to that?
  • 4 answers

Aman Kumar 13 hours ago

Wlc..... 😎😎

Darshanaa Yadav 13 hours ago

kya baat hai. 😆 👏 👏

Aman Kumar 13 hours ago

"Properties of elements are the periodic function of their atomic masses" in this basis he classified the elements in his periodic table. But when Henry mossely said that atomic no. Is more fundamental than the masses, then Mendeleev's periodic law had been modified. That's why he didn't stick to that....

Darshanaa Yadav 13 hours ago

mendeleev classify elements on the basis of increasing atomic mass.
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Define a cone
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Aanya Mehra 14 hours ago

Found on gymnosperms such as pines & other conifers, containing reproductive organs
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Physics lab mannual activity 1
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Aman Kumar 14 hours ago

Hmm...

Darshanaa Yadav 14 hours ago

it is about vernier calliper and screw gauge.
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Hii guy's
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Mr. Thakur☆☆ 13 hours ago

Hiii

Aanya Mehra 14 hours ago

Hlo
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What is outstanding expense?
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Shashi R 4 hours ago

Expwnses which are due this year but we're not paid. This is an example of personal account . It is a liability for the firm. As per accrual basis of accountancy it is to. Be added to paid expenses for calculating profit or loss of this year

Sanskriti Pundir 13 hours ago

Due but not paied
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What are actinomorphic flowers....
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Isha Bhardwaj 2 hours ago

Thank you Mr. Thakur

Isha Bhardwaj 2 hours ago

Thanks Yaar Nisha....

Mr. Thakur☆☆ 13 hours ago

Flower that are radially symmetrical so that they are able to be bisected into similar halves in more than one vertical plane, forming mirror images are called actinomorphic flowers. For example, hibiscuss, brascica datura, chilli.

Nisha Said 14 hours ago

Actinomorphic is the type of symmetry in which radial symmetry is shown...
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What is Vander Wall equation
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Mr. Thakur☆☆ 13 hours ago

The vander waals equation of state approaches the ideal gas law PV=nRT as the values of these constant approach zero. The constant a provides a correction for the intermolecular force. Constant b is a correction for finite molecular size and its value is the volume of one mole of the atoms or molecules.

Mr. Thakur☆☆ 13 hours ago

OR

Mr. Thakur☆☆ 13 hours ago

The vander waals equation was proposed in the year 1873. It was first step towards taking into account interaction forces which are acting between real gases molecules. The equation of state of the perfect aes refers to a gas consisting of point like items which do not interact with one another. Instead of this vander waals proposed an equation -------- (v-b)[p+a/v^]=RT where a and b are called vander waals constant and which have different value for each gas.

Aman Kumar 14 hours ago

(p+a/v^2)(v-b)=RT ....... I M NOT SURE... 😐
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What is meant by bill of rights?
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Krishna Das 14 hours ago

Bhyts. Jyvss kgs jy. Jsys
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Who is the writer of the address?
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Aanya Mehra 14 hours ago

Marga Minco
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Difference between homonoides and homoniedes
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What is so special about the village hosahalli acc. To narrator
  • 1 answers

Ayushi Singh 14 hours ago

,it is known for its sour mangoes and the creeper growing in the village pond ,its leaves we're big enough to serve afternoon meal.
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