Mehapatel

Jack is a very smart father who has an inventive mind of creating stories. The basic line was the same but there was a little variation. Each story described a creature named Roger. He had to manage his family as two children, a daughter Jo and her brother Bobby. The world up stairs in the house consists of his children Jo and Jack. The downside world consists of his wife Clase who is doing the work of painting. Jack is caught in an ugly situation between the romantic world of telling tales to the children and in real world of helping his wife down stairs - Jack is a mature and seasoned perso

Following are the three features of cardiac muscles:i) Cardiac muscle cells are cylindrical branched and uninucleate.
(ii) The show rhythmic contraction and relaxation throughout life.
(iii) They are involuntary in nature .

चावल भारत के अधिकांश लोगों का खाद्यान्न है। भारत चीन के बाद दूसरा सबसे बड़ा चावल उत्पादक देश है। चावल एक खरीफ़ की फसल है जिसे उगाने के लिए (25o सेल्सियस के ऊपर) और अधिक आद्रता (100 सेमी. से अधिक वर्षा) की आवश्यकता होती है। ऐसे क्षेत्र जहाँ वर्षा कम होती है, वहाँ चावल सिंचाई की सहायता से उगाया जाता है। चावल उत्तर और उत्तरी-पूर्वी मैदानों, तटीय क्षेत्रों और डेल्टाई प्रदेशों में उगाया जाता है। नहरों के जल और नलकूपों की सघनता के कारण हरियाणा, पंजाब, पश्चिमी उत्तर प्रदेश और राजस्थान के कुछ कम वर्षा वाले क्षेत्रों में भी चावल की फसल उगाना संभव हो पाया है।

As shown in the figure below, the lamina consists of three squares, each of side 2 unit. Therefore, the coordinates of the centre of mass of three squares are C1 ↔ (1,1), C2 ↔ (3,1) and C3 ↔ (1,3).Let m be the mass of each square. Therefore, coordinates of centre of mass of lamina are,  

i) The arrangement of the given hydrogen halides in increasing order of bond-dissociation enthalpy is given below:
H-I < H-Br < H-Cl < H-F
(ii) The increasing order of acidic character of the given hydrides of Group 16 elements is given below:
H2O,

बहुभुज के बाह्य कोणों का योग - 360*
एक बाहय कोण का माप 5 247
त्या > 360% 3
बहुभुज की भुजाओं की संख्या - उद्दन +

Lencho became angry when he counted the money that God had sent him. He found that the money amounted to seventy pesos only whereas he had asked for hundred pesos. He believed that the post office employees have stolen the rest of the amount because God could never make a mistake. Also, God would never deny Lencho what he had requested.

Mechanism: The formation of ethylene and diethyl ether from ethanol and conc. H2SO4 may be explained as follows:(a) Formation of ethene or ethylene:Step 1. Due to the presence of two lone pairs of electrons on oxygen, alcohols act as weak bases. Therefore, they react with strong mineral acids (HCl, H2SO4 etc.) to form oxonium salts.Step 2. The presence of a positive charge on the highly electronegative oxygen atom weakens the C—O bond. Thus, the protonated ethanol readily eliminates a molecule of H2O to form ethyl carbocation.This step is slow and hence is the rate-determining step of the rea

i) Yellow wood represents the autumn season. In the poem, the author has used autumn to symbolise the old age. The poet , here, talks about the later stages of life.ii) The phrase says that one of the roads was full of grass and seemed to be untrodden because nobody has used that road.  iii) The treading of the people on that path. iv) The leaves turned black and didn t change their colour because of few people stepping on them. It could represent a path one may have never/seldom taken in life for the fear of uncertainty. v) This phrase means how certain decisions one makes in life could pa

Anne herself reveals that she loved her grandmother a lot and that she used to think about her often. In 1942, on her birthday, she lit one candle for her grandmother along with the rest. This shows her affection for her grandmother.

We are all living in the modern world. It is full of insecurity, fear, war, worry and stress. We have lost all our peace of mind. We can be butchered within moments. The use of atomic bombs and other fatal ammunition has made our lives like a hell. We do not have safety. The crimes are increasing day by day. There is utter chaos, confusion, fear, trouble terror and umemployment in the society. So the mind of every one has got stuck in the midst of tension and fear. There is so much violence, selfishness, despise and hatred in the world that none is ready to see the other progressing. The affl

Structure of Nephron: Nephron is the Alteration unit of kidney. It consists of a tubule which is connected with collecting duct at one end and a cup shaped structure at the other end.
This cup-shaped structure is called Bowman’s capsule. Every Bowman’s capsule contains a cluster of capillaries, called Glomerulus, with in the cup-shaped structure. The blood enters into glomerulus through Afferent arteriole of renal artery and leaves it through efferent arteriole.Fig. Structure of nephron
(i) Functioning of nephron: Filtration of blood takes in Bowman’s capsule from the capillaries of glomeru

Radius of the circle, r = 14 cmThe chord AB subtends an angle 60o at the centre of the circle.Now,
Area of the minor segment = Area of the sector AOB - Area of ΔAOB
= 102.67 - 84.87= 17.85 cm2Now, Area of the major segment = Area of the circle  - Area of the minor segment=616 - 17.8= 598.2 cm2

Radius of the circle, r = 14 cmThe chord AB subtends an angle 60o at the centre of the circle.Now,
Area of the minor segment = Area of the sector AOB - Area of ΔAOB
= 102.67 - 84.87= 17.85 cm2Now, Area of the major segment = Area of the circle  - Area of the minor segment=616 - 17.8= 598.2 cm2

We have,           3AC = CBNow, coordinates of C are
Here, we have x1 = 1,    y1 = 1;x2 = 2,    y2 = -3and    m1 = 1, m2 = 3Hence,

msbshse Textbook Solutions Class 11 Chemistry. Free online Chemistry Textbook Questions and Answers. Students can find Chemistry 2018-19 syllabus, marking scheme, solved sample papers and previous year papers