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    • Posted by Ankit Singh 5 years, 2 months ago

    CBSE > Class 10 > Information Technology (402)
    • 1 answers

    Vishal_Editz .. 5 years, 2 months ago

    Random access memory

    4Thank You

    ANSWER

    • Posted by Sachin Chaubey 5 years, 2 months ago

    CBSE > Class 10 > Social Science
    • 1 answers

    Tanish Dalal 5 years, 2 months ago

    Access to foreign markets has greatly boosted Indian agricultural exports. Social impact: Globalisation helped improve food productivity and production and helped transform rural agrarian societies. ... The new technologies, especially in irrigation, helped in addressing rural water stress and keeping agriculture viable.

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    • Posted by Harshal Chugwani 5 years, 2 months ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    Shristi Mishra 5 years, 2 months ago

    Lomov thinks so bcoz Natalya stepnovana and her father chubukov both of them started scolding lomov and this makes pain in his heart

    1Thank You

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    • Posted by Humesh Singh Tekam 5 years, 2 months ago

    CBSE > Class 10 > Mathematics
    • 3 answers

    Shin Chan 5 years, 2 months ago

    . The length of a tangent from a point A at distance 5 cm from the centre of the circle is 4 cm. Find the radius of the circle. Answer: Draw the diagram as shown below.  Here, AB is the tangent that is drawn on the circle from a point A. So, the radius OB will be perpendicular to AB i.e. OB ⊥ AB We know, OA = 5cm and AB = 4 cm Now, In △ABO, OA2 =AB2+BO2 (Using Pythagoras theorem) 52 = 42+BO2 BO2 = 25-16 BO2 = 9 BO = 3 So, the radius of the given circle i.e. BO is 3 cm. 7. Two concentric circles are of radii 5 cm and 3 cm. Find the length of the chord of the larger circle which touches the smaller circle. Answer: Draw two concentric circles with the center O. Now, draw a chord AB in the larger circle which touches the smaller circle at a point P as shown in the figure below.  From the above diagram, AB is tangent to the smaller circle to point P. ∴ OP ⊥ AB Using Pythagoras theorem in triangle OPA, OA2= AP2+OP2 52 = AP2+32 AP2 = 25-9 AP = 4 Now, as OP ⊥ AB, Since the perpendicular from the center of the circle bisects the chord, AP will be equal to PB So, AB = 2AP = 2×4 = 8 cm So, the length of the chord of the larger circle is 8 cm

    2Thank You

    Shin Chan 5 years, 2 months ago

    ???

    1Thank You

    Shin Chan 5 years, 2 months ago

    I should study

    1Thank You

    ANSWER

    • Posted by Rajat Arora 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Hirendra Garg?? 5 years, 2 months ago

    The refraction of different layer of atmosphere is called atmospheric refraction

    0Thank You

    ꧁⁣༒?₦Ł₦ℑ₳?༒꧂ Tarun 5 years, 2 months ago

    And advance sunrise and delayed sunset and stars seems higher due to atmospheric refraction

    0Thank You

    ꧁⁣༒?₦Ł₦ℑ₳?༒꧂ Tarun 5 years, 2 months ago

    The refraction of light by the atmosphere (having air layers of varying optical densities) is called atmospheric refraction

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    • Posted by Daksh Kumar 5 years, 2 months ago

    CBSE > Class 10 > Mathematics
    • 3 answers

    Harsh Nayak 5 years, 2 months ago

    Maan le tuje 0-10 10-20 aise de rakha hai to tu khud dekh 0 se 10 ka difference kitna hai wahi tera class size samjha

    1Thank You

    Shristi Mishra 5 years, 2 months ago

    Class size = upper limit+lower limit

    1Thank You

    Priya Yadav 5 years, 2 months ago

    class size is the average of upper limit nd the lower limit of a paticular class .

    0Thank You

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    • Posted by Account Deleted 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 3 answers

    Harsh Nayak 5 years, 2 months ago

    Advantage He corrected atomic masses of some elements which was assuming wrong and he left 3 gaps and named them as eka boron eka aluminum and eka silicon which were then discovered as scandium galium and germanium respectively. Limitations Position of hydrogen was not set up and many gaps were remained unexplained

    0Thank You

    Bhuvan Kumar 5 years, 2 months ago

    Features:- (i) eight groups (Group 1to 8) and seven periods to accommodate more elements the period 4,5,6,7 are the into two halves. (ii) the properties of element are the periodic function of their atomic mass. Drawbacks and limitations :- (i) postion of isotope - he could not explain it. (ii) postion of hydrogen - hydrogen resemble both alkali and halogen it can be replaced in group 1 and group 2. (iii) seperation of chemically similar elements (iv) grouping of chemically dis similar elements

    0Thank You

    Rajat Arora 5 years, 2 months ago

    Features:- (i) eight groups (Group 1to 8) and seven periods to accommodate more elements the period 4,5,6,7 are the into two halves. (ii) the properties of element are the periodic function of their atomic mass. Drawbacks and limitations :- (i) postion of isotope - he could not explain it. (ii) postion of hydrogen - hydrogen resemble both alkali and halogen it can be replaced in group 1 and group 2. (iii) seperation of chemically similar elements (iv) grouping of chemically dis similar elements

    1Thank You

    ANSWER

    • Posted by Priya Yadav 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Priya Yadav 5 years, 2 months ago

    Ya , but i am asking why despite having the least amount of energy ..the lions are so strong ??

    0Thank You

    10-B .22. Manisha 5 years, 2 months ago

    When the food chain is performing the first consumer got 100 percent energy then it is decreases 90°/° in second consumer .per every step it decreases 90°/° percent . Because of that, too carnivore got least energy

    0Thank You

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    • Posted by Pawandeep Kaur Bal 5 years, 2 months ago

    CBSE > Class 10 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by X B Rimjhim 5 years, 2 months ago

    CBSE > Class 10 > Information Technology (402)
    • 3 answers

    Anshika Gupta 5 years, 2 months ago

    Yes , notes h mere pass

    1Thank You

    Farhan Turak 5 years, 2 months ago

    No no no no no no o

    0Thank You

    X B Rimjhim 5 years, 2 months ago

    Plz

    7Thank You

    ANSWER

    • Posted by Jaya Laxmi Verma 5 years, 2 months ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Shristi Mishra 5 years, 2 months ago

    Yes both √p and √q are irrational number and sum of irrational numbers are also irrational

    1Thank You

    ꧁⁣༒?₦Ł₦ℑ₳?༒꧂ Tarun 5 years, 2 months ago

    Yes because the sum of irrational and irrational is also irrational

    0Thank You

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    • Posted by シ︎?_?_?_?_? シ︎ 5 years, 2 months ago

    CBSE > Class 10 > Computer Applications (165)
    • 1 answers

    Niharika Rai 5 years, 2 months ago

    A VPN works by routing your device's internet connection through your chosen VPN's private server rather than your internet service provider (ISP) so that when your data is transmitted to the internet, it comes from the VPN rather than your computer.

    1Thank You

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    • Posted by Shivani A Patil 5 years, 2 months ago

    CBSE > Class 10 > Social Science
    • 2 answers

    Tanish Dalal 5 years, 2 months ago

    Globalization is a process of rapid interdependence and interconnectedness amongst the countries of the world. TheMultinational Corporations (MNCs) have played a major role in stimulating and spreading the process ofglobalization. ... The MNCs also link and control the production of goods.

    0Thank You

    Priya Yadav 5 years, 2 months ago

    ● MNCs helps to bring together the people of different countries . ● Due to MNCs resource sharing is taking place b/w the different countries. ● MNCs not only help in selling the product of the producer country to the other countries but also helps to encourage the people or traders of the consumer countries to establish their own MNCs like in the case of India many MNCs have been established such as reliance. ● when the traders of foriegn countries lives with the people of a different country then the spread of tradition and culture of that particular country takes place , which is really a great step towards globalisation.

    2Thank You

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    • Posted by Kanishka Chauhan 5 years, 2 months ago

    CBSE > Class 10 > English Language and Literature
    • 0 answers
    ANSWER

    • Posted by Manshi Lakhchora 5 years, 2 months ago

    CBSE > Class 10 > Social Science
    • 3 answers

    Tanish Dalal 5 years, 2 months ago

    Compared to GDP, the HDI has a greater emphasis on human development. It takes the quality of life into account, not just production capacity of a country. Education and health are considered as important to a country as economic power. GDP is considered a means to human development, but not an end.

    0Thank You

    Shristi Mishra 5 years, 2 months ago

    GDP stands for Gross Domestic Product and it is value of all final goods and services that occur in a country in particular year HDI stands for Human development index

    0Thank You

    Priya Yadav 5 years, 2 months ago

    GDP stands for gross domestic product And , HDI stands for Human development index

    0Thank You

    ANSWER

    • Posted by Diksha Jha 5 years, 2 months ago

    CBSE > Class 10 > सामाजिक विज्ञान
    • 0 answers
    ANSWER

    • Posted by Unbelieve Able 5 years, 2 months ago

    CBSE > Class 10 > सामाजिक विज्ञान
    • 0 answers
    ANSWER

    • Posted by Sujal Singh 5 years, 2 months ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Shristi Mishra 5 years, 2 months ago

    Here , First term(a) = 16 Common difference (d) = 11-16= -5

    1Thank You

    Aman Dwivedi 5 years, 2 months ago

    Yes it is an ap common difference (-5)

    0Thank You

    ANSWER

    • Posted by A K47 5 years, 2 months ago

    CBSE > Class 10 > हिंदी ब
    • 1 answers

    Neeraj Kumar Dubey 5 years, 2 months ago

    Shivaji Jo veer the unhone matrbhoomi ke Bandhan kaate

    1Thank You

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    • Posted by Lokireddy Anjaneyareddy 5 years, 2 months ago

    CBSE > Class 10 > Regional Language
    • 0 answers
    ANSWER

    • Posted by Żæïđ Alam 5 years, 2 months ago

    CBSE > Class 10 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Saman Firdous 5 years, 2 months ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Ruhi Singh 5 years, 2 months ago

    It is given that -5 is a root of f(x)=2x^2+px-15=0 f(-5)=2*(-5)^2+p*-5-15=0 2*25-5p-15=0 50-5p-15=0 5p=35 P=7 Now, Both equation have equal roots so,D=0 p(x^2+x)+k=0 Px^2 +px +k =0 Let a=p, b=p, c=k D=(b^2-4ac)=0 P^2-4*pk=0 49-28k=0. (P=7) 28k=49 K=49/28=7/4

    0Thank You

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    • Posted by Nandini Soni 5 years, 2 months ago

    CBSE > Class 10 > English Language and Literature
    • 0 answers
    ANSWER

    • Posted by Vandana Patidar 5 years, 2 months ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    10-B .22. Manisha 5 years, 2 months ago

    We can understand he is careless person or he love is frnds ,he didn't know the value of money

    1Thank You

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    • Posted by Priyanshu Aggarwal 5 years, 2 months ago

    CBSE > Class 10 > Social Science
    • 3 answers

    Tanish Dalal 5 years, 2 months ago

    But regarding the climate, Mumbai is situated near the sea whereas Nagpuris surrounded by the land surface. SoMumbai is considered the coolest place compared to Nagpur. But the climate of Mumbai is usually moderate. Its hotter in summer andcolder in winter.

    0Thank You

    Divyansh Singh 5 years, 2 months ago

    Because Mumbai is located near sea coast and Nagpur located at plain area bounderied by land area

    0Thank You

    Khushi 5 years, 2 months ago

    Mumbai is situated near sea whereas Nagpur is surrounded by land surface . So Mumbai is considered the coldest place compared to Nagpur.

    1Thank You

    ANSWER

    • Posted by Md Qamar Raza 4 years, 10 months ago

    CBSE > Class 10 > Information Technology (402)
    • 1 answers

    Sia ? 4 years, 10 months ago

    A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically.

    0Thank You

    ANSWER

    • Posted by Account Deleted 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 2 answers

    10-B .22. Manisha 5 years, 2 months ago

    Contraception is the artificial method to stop the meeting of sperm and ovum .By condoms, contraceptive pills and etc . contraception is important to avoid unwanted pregnancy,to control population and some times to avoid sexually caused diseases like AIDS

    0Thank You

    Shivanshi Singh 5 years, 2 months ago

    H

    0Thank You

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    • Posted by Account Deleted 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 3 answers

    10-B .22. Manisha 5 years, 2 months ago

    Because tetravalent compound and catenation

    1Thank You

    Priya Yadav 5 years, 2 months ago

    Bcz it is tetravalent nd also due to its self linking property that is called catenation

    0Thank You

    A K47 5 years, 2 months ago

    Because it is tetravalent compund having valency 4. it would not be able to lose or gain electrons so it shares its electrons with other elements, hence it forms huge no. of compounds.

    0Thank You

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    • Posted by Account Deleted 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Shivangee Prajapati 5 years, 2 months ago

    999

    0Thank You

    Isha B 5 years, 2 months ago

    Std's are sexually transmitted diseases which spreads by doing unprotected *** .some std's are gonohrhea ,syphillis etc.

    1Thank You

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    • Posted by Account Deleted 5 years, 2 months ago

    CBSE > Class 10 > Science
    • 2 answers

    Rajat Arora 5 years, 2 months ago

    Lateral displacement depends upon :- Refractive index of glass slab and thickness of the glass slab

    0Thank You

    A K47 5 years, 2 months ago

    Lateral displacement occurs when the emergent ray comes out parallel to incident ray. It depends on the thickness of glass slab and its refractive index.

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