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Orthogonal metrix

Posted by Abhishek Parihar 4 years, 11 months ago

CBSE > Class 12 > Mathematics

1 answers

Satyam Suman 4 years, 11 months ago

A matrix where A ×A' = I That means Matrix multiplied by its transpose is an identity matrix is called orthogonal Matrix

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An electron moves in a circle with uniform speed in a stationary magnetic field normal to the circle.if the field magnitude is made to increase with time, will the electron speed up or speed down? Will it continue to revolve in the same circle????

Posted by Kirti Sharma? 4 years, 11 months ago

CBSE > Class 12 > Physics

2 answers

Nik . 4 years, 11 months ago

1Thank You

Piyush Gupta 4 years, 11 months ago

Its speed remains constant only it's direction will chaange

3Thank You

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As a biotechnologist what statergy you suggest to your friend to enhance microbial growth , while culturing microbes in laboratory in a 500ml conical flask.

Posted by Rajat Kumar Nanda 4 years, 11 months ago

CBSE > Class 12 > Biotechnology

0 answers

ANSWER

A particle of mass 1kg slides down a track shown in figure. Part BC of the track is circular with radius R = 10m. Part DC the track is rough with coefficient of kinetic friction = 0.2. what is the total force acting on the particles when it has just passed point D

Posted by Nisha Yadav 4 years, 11 months ago

CBSE > Class 12 > Physics

0 answers

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Ram withdrew rupees 5000 in the beginning of every month at the rate of 6% per annum

Posted by Sejal Tiwari 4 years, 11 months ago

CBSE > Class 12 > Accountancy

1 answers

Gaur Saab?? 4 years, 11 months ago

60,000 × 6/100 × 13/2 × 1/12= 1950

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What is solid state ?

Posted by Vaishali ..... 4 years, 11 months ago

CBSE > Class 12 > Chemistry

1 answers

Sia ? 4 years, 11 months ago

Solid-state chemistry, also sometimes referred as materials chemistry, is the study of the synthesis, structure, and properties of solid phase materials, particularly, but not necessarily exclusively of, non-molecular solids.

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rewrite the following python code after removing all syntax errors. underline the correction. def main(): r=raw-input('enter any radius:') a=pi* math pow(r,2) print "Area=" +a

Posted by Vedha ..... 4 years, 11 months ago

CBSE > Class 12 > Computer Science

2 answers

❤️Ritesh Gupta? 4 years, 10 months ago

Follow me on Instagram- riteshgupta16_

0Thank You

❤️Ritesh Gupta? 4 years, 10 months ago

Kaise ho

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Class 4 a

Posted by Dona Roy 4 years, 11 months ago

CBSE > Class 12 > Painting

0 answers

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Describe the major changes marked by Asl in Harappan archaeology?

Posted by Suvangi Mohanty 4 years, 11 months ago

CBSE > Class 12 > History

0 answers

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A final good may also undergo transformation. True or false. Give reason

Posted by Johanna Syiemlieh 4 years, 11 months ago

CBSE > Class 12 > Economics

2 answers

Sia ? 4 years, 11 months ago

Thus if we consider all the final goods and services produced in an economy in a given period of time they are either in the form of consumption goods (both durable and non-durable) or capital goods. As final goods they do not undergo any further transformation in the economic process.

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Satyam Suman 4 years, 11 months ago

In short false

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Do you think management has the characteristics of a full fledged profession

Posted by Sneha Sao 4 years, 11 months ago

CBSE > Class 12 > Business Studies

2 answers

Palak Bhardwaj 4 years, 11 months ago

No, because management is an art. The principles of management do not have universal applicability, so it is an inexact science. The main aim of profession is providing services but management does not have the same. So it is an inexact profession.

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Satyam Suman 4 years, 11 months ago

No, management is an art not exactly science and not a profession

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Hadppa sabhyta

Posted by Kunal Kumar 4 years, 10 months ago

CBSE > Class 12 > इतिहास

1 answers

Mükül Güptä 4 years, 10 months ago

Hadappa sabhyata sabse purani aur sabse pahle Khoj ki gai sabhyata thi

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Name a defect which (i) increase density if the solid (ii) decrease density of the solid

Posted by Sara Kerketta 4 years, 11 months ago

CBSE > Class 12 > Chemistry

3 answers

Shraddha Verma 4 years, 10 months ago

(i)Interstitial defect (ii) Vacancy defect

0Thank You

Sachin Sharma 4 years, 11 months ago

Schottky defect ( decreases)

0Thank You

Sachin Sharma 4 years, 11 months ago

Interestial defect

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Hello Sir/Madam can u provide the detailed notes for chemistry volume 2 haloalkanes and haloarenes it will be very usefull for all of us Regards Ali

Posted by Asmr Gaming 4 years, 11 months ago

CBSE > Class 12 > Chemistry

2 answers

Anuradha Patwari 4 years, 11 months ago

Go for Aman dhatterwal notes this will really help you

1Thank You

Umesh Sharma 4 years, 11 months ago

you download it from net

1Thank You

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काव्यांश हो दोस्त या की वह दुश्मन

Posted by Tanu Sharma 4 years, 11 months ago

CBSE > Class 12 > हिंदी कोर

0 answers

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Explain hormonal regulation in spermatogenesis

Posted by Pranjal Chaursiya 4 years, 11 months ago

CBSE > Class 12 > Biology

1 answers

Nidhi Bharti 4 years, 11 months ago

Mainly 3 hormones work together to perform spermatogenesis, these are: LH, FSH and androgens like testosterone. LH works on Interstitial cells to produce androgens. Androgens in turn induce the process of spermatogenesis. FSH acts on sertoli cells so as to provide nutrition to to spermatozoa formed.

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bleak growth of mordern industry meaning please

Posted by Nandy Nagar 4 years, 11 months ago

CBSE > Class 12 > Economics

1 answers

Sia ? 4 years, 11 months ago

basically bleak means slow growth . under british raj growth of modern industry was very slow and tardy. ... this industry requires huge investment which was beyond hence industrilisation in india was lopsided.

2Thank You

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Find the general solution of the differential equation xlog dy/dx+y=2/x logx

Posted by Umesh Natekar 4 years, 11 months ago

CBSE > Class 12 > Mathematics

0 answers

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Main points of chapter the last lesson class12

Posted by Muskan Srivastava 4 years, 11 months ago

CBSE > Class 12 > English Core

1 answers

Nik . 4 years, 11 months ago

Tum kaha se ho

0Thank You

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Eight identical point charges of q coulomb each are placed at the corners of a cube of each 0.1m . Calculate electric field at centre when one of the corner charges is removed

Posted by Diksha Sharma 4 years, 11 months ago

CBSE > Class 12 > Physics

2 answers

Nik . 4 years, 11 months ago

Did you remember me diku sis

1Thank You

Nik . 4 years, 11 months ago

Hi diku

1Thank You

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What is the difference between depreciation and devaluation and what's effect of depreciation on our national income and on export?

Posted by Bhavana Tiwari 4 years, 11 months ago

CBSE > Class 12 > Economics

0 answers

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if this had been m.hamel's first lesson how do you think the school experience might have been happen

Posted by Vasundhara Gehlot 4 years, 11 months ago

CBSE > Class 12 > English Core

0 answers

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Force due to chrge on centroid of equilateral triangle

Posted by Sahil Rawat 4 years, 11 months ago

CBSE > Class 12 > Physics

3 answers

Anurag Saral 4 years, 11 months ago

0Thank You

@ M 4 years, 11 months ago

0Thank You

Piyush Gupta 4 years, 11 months ago

Zero

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Write a function in python that counts the number of words present in text file " words.txt"

Posted by Malar Kathir 4 years, 11 months ago

CBSE > Class 12 > Computer Science

0 answers

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How to download panoramic indian painting class 12 PDF?

Posted by Md Shane Raza 4 years, 11 months ago

CBSE > Class 12 > Painting

2 answers

Md Shane Raza 2 years ago

Lol

16Thank You

Sourabh Yadav 2 years ago

With hand

28Thank You

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What do you by late harappan culture?

Posted by Surya Soren 4 years, 11 months ago

CBSE > Class 12 > History

0 answers

ANSWER

Why Indus valley civilization is also know as Harappan civilization ? Explain.

Posted by Deepa Shree 4 years, 11 months ago

CBSE > Class 12 > History

0 answers

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Is anyone there whi solve cengage calculus please help me..

Posted by Shashank Agrawal 4 years, 11 months ago

CBSE > Class 12 > Mathematics

5 answers

Dhananjay Rajput 4 years, 11 months ago

Follow on Instagram meaning_lash???

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Dhananjay Rajput 4 years, 11 months ago

0Thank You

Nik . 4 years, 11 months ago

2Thank You

Nik . 4 years, 11 months ago

Tum kaha se ho

3Thank You

Nik . 4 years, 11 months ago

Yes I am ??

4Thank You

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Classify the following as revenue expenditure and capital expenditure 1. Subsidies 2.repayment of loans 3.expenditure on building bridge

Posted by Nagendran Krishna 4 years, 11 months ago

CBSE > Class 12 > Economics

0 answers

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Classify as revenue reciepts and capital reciepts with reasons Financial help from MNCs Sale of public share to private sector Dividends Borrowing from imf

Posted by Nagendran Krishna 4 years, 11 months ago

CBSE > Class 12 > Economics

1 answers

Anshmeen Kaur 4 years, 10 months ago

Financial help from MNC is a revenue receipt as it neither creates any liability nor reduces assests of govt. Sale of public share to private sector is a capital receipt as it reduces assets of govt. Dividend borrowings from IMF is a capital receipt as it creates liability of the govt.

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