Heer

Let A(1, 2), B(4, y), C(x, 6) and D(3, 5) are the vertices of a parallelogram.We know that the diagonals of parallelogram bisect each other. So,Coordinates of
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya

Find CBSE, ICSE State Boards Textbook Solutions of Class 8 to 12 of all subjects. Read NCERT Textbooks Questions and Answers & Find Previous year solved papers.
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigy

Let m be the mass of the upper ball. Let q1 represent the charge on the upper ball. For equilibrium of upper ball, it must experience an upward electric force
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya,

Concentration of Zn2+(aq)             = 0.1 + 95100=0.095           Zn2+(aq) +&#
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya, where many other study materials related to education are available for free.

हालदार साहब जब चौराहे से गुजरे तो न चाहते हुए भी उनकी नज़र नेता जी की मूर्ति पर चली गई। मूर्ति देखकर उन्हें आश्चर्य हुआ क्योंकि मूर्ति पर सरकंडे का चश्मा लगा हुआ था। सरकंडे का चश्मा देखकर हालदार साहब को यह
(विस्तृत उत्तर जानने के लिए इस लिंक पर क्लिक करे)
(कक्षा 9 से 12 तक के सभी विषयों के लिए CBSE Board बोर्ड पाठ्यपुस्तक समाधान प्राप्त करें। आप यहां से CBSE Board के पिछले वर्ष के हल किए गए पेपर भी प्राप्त कर सकते हैं! आप Book Store, Test Series, Prepare Assignment तैयार करने और Previous Year Solved Papers के लिए online संसाधन मुफ़्त में प्राप्त कर सकते हैं! यह शिक्षा क्षेत्र से सम्बंधित स

The sparrows also joined the mourning. They sat in thousands around her dead body. They didn’t chirrup. Nor did they touch the crumbs of bread thrown to them
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya,

Given, Frequency band of radio = 7.5 MHz - 12 MHz Wavelength, λ1 = cv1 = 3 × 1087.5 × 106&
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya, where many other study materials related to education are available

i) F2656 nucleus contains 26 protons and, Number of neutrons = (56 - 26) = 30 neutrons Now,Mass of 26 protons = 26 x 1.007825 = 26.20345 u&n
Mass of 30 neutrons = 30 x 1.008665 = 30.25995 u

Total mass of 56 nucleons = 56.46340 u

Mass of
Fe
26
56
nucleus = 55.934939 u

∴
Mass defect,
∆
m

=

56
.
46340

-

55
.
934939









=

0
.
528461

u


Total binding energy = 0.528461 x 931.5 MeV = 492.26 MeV

Average binding energy per nucleon =
492
.
26
56

=

8
.
790

MeV
.


ii)
Bi
209
83
nucleus c

PQ is the chord of the circle and PT is tangent.
We know that the tangent to a circle is perpendicular to the radius through the point of contact.
∴ ∠ OPT = 90o
Now, Given

∠ QPT = 60o

∴ ∠ OPQ = ∠OPT - ∠QPT

⇒ ∠ OPQ = 90o - 60o = 30o

In Δ OPQ,

OP= OR (Radii of the same circle)

∠ OQP = ∠ OPQ = 30o (in a triangle, equal sides have equal angles opposite to them.)

Now,

∠ OQP + ∠OPQ + ∠POQ = 180o [Angle sum property]

⇒ 30o + 30o + ∠POQ = 180o

⇒ ∠POQ = 180o - 60o = 120o

⇒ Reflex ∠POQ = 360o -120o = 240o

We know that the angle subtended by an arc of a circle a

The keeping of enemy at his house became the cause of stress, tension, trouble and fear for Dr. Sadao and his wife. All his servants had deserted him. The Gene
(Click on this link to know the detailed answer)
(Get CBSE Board Textbook Solutions for all subjects from Class 9 to 12. You can also get the CBSE Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya

स्वतंत्रता की नकारात्मक औ
(Click on this link to know the detailed answer)
(Get Uttarakhand Board Textbook Solutions for all subjects from Class 9 to 12. You can also get Uttarakhand Board's previous year's solved papers from here! You can get online resources for Book Store, Test Series, Prepare Assignment and Previous Year Solved Papers for free! This is an organization related to the education sector. That's why you should not waste your precious time and join Zigya, where many other study materials related to education are available for free.)
(You can also prepare for SSC. You can al

[Fe(CN)6]4− In the above coordination complex, iron exists in the +II oxidation state. Fe2+. Electronic configuration of Fe2+is 4s0 3d6.As CN− is a
(Find detailed answer | clicking on this link)

(Get CBSE, ICSE and all State Boards textbook solutions for all subjects Class 8 to 12. You can also get CBSE solved papers of previous year from here! You can also prepare for SSC. Can also test SSC, find SSC Resource centre ! You can get resources online for free for NEET, NEET previous year solved paper and JEE, JEE Previous year solved papers! Student can also find the, previous year papers et

हर व्यक्ति को उसका प्राप्य देने का अर्थ है की जो व्यक्ति जिसका अधिकारी है, उसे वह देना ही न्याय है। इसमें जनता की भलाई की सुनिश्चितता में हर व्यक्ति को उसका वाजिब हिस्सा देना शामिल है।(Find detailed answer | clicking on this link)

(Get CBSE, ICSE and all State Boards textbook solutions for all subjects Class 8 to 12. You can also get CBSE solved papers of previous year from here! You can also prepare for SSC. Can also test SSC, find SSC Resource centre ! You can get resources online for free for NEET, NEET previous year solved paper and JEE, JEE Previous year solved papers! Student can als