Priyapatel

Gujarat Board - English Medium NCERT solutions for Class 11.Get free online study material for Class 11.Find NCERT solutions textbook questions and answers and download NCERT books from Zigya Book-Store.

(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 p

F = 6t = ma⇒ a = 6t
(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 etc. This is an organization related to the education sector! So you should not waste your precious time and join https://www.zigy

NDA Solved Previous Year Paper. Download free solved NDA papers pdf. Here students can find latest Solved NDA 10 Year Papers for Practice.

(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 etc. This is an organization related to the education secto

सविनय अवज्ञा आंदोलन गाँधी &#

Textbook solutions for class 8 9 10 11 12. Find textbook questions and answers for hpbose class eighth, ninth, tenth, eleventh, twelfth online.

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.

ભારતના આ રાજ્યોમાં દ્વિગૃહી ધારાસભા છે ; બિહાર, મહારાષ્ટ્ર, કર્ણાટક, ઉત્તરપ્રદેશ, તમિલનાડુ, જમ્મુ-કશ્મીર અને તેલંગણાં.

1. વૈશ્વિક સ્તરે જૈવવિવિધતા :
(i) અંદાજિત અસ્તિત્વ ધરાવતી 50 લાખથી 5 કરોડ(ii) અંદાજિત ઓળખાયેલી જાતિ 1.7 થી 1.8 મિલિયન
- લીલી વનસ્પતિઓ – 3 લાખ જાતિઓ - કીટકો – 8 લાખ જાતિઓ- પૃષ્ઠવંશી – 40,000 જાતિઓ- સૂક્ષ્મ જીવાણુ – 3,60,000 જાતિઓ
(iii) પૃથ્વી પર પ્રભાવી
(a) વનસ્પતિ જાતિ- સપુષ્પી વનસ્પતિ
(b) પ્રાણી જાતિ
- સંધિપાદ પ્રાણીઓ- અંદાજિત અસ્તિત્વ ધરાવતી કીટકોની જાતિઓ 10 મિલિયનથી વધુ
ઉષ્ણ કટિબંધનાં જંગલો વનસ્પતિ અને પ્રાણી વિવિધતાથી સમૃદ્વ છે. પૃથ્વી ઉપર ઉષ્ણ કટિબંધનાં ભેજવાળાં જંગલો માત્ર 7% જમીન સપાટી ધરાવે છે. પરંતુ તેમાં પૃથ્વી પરની 50% થી વધુ જાતિઓ જોવા મળે છે.જૈવિક સમાજને બનતાં લાખો વર્ષો

R = {(a, b) : a ≤ b3}(i) Since (a, a) ∉ R as a ≤ a3 is not always true[Take a = 1/3. then a ≤ a3 is not true]∴ R is not reflexive.(ii) Also (a, b) ∈ R ⇏ (b, a) ∈ R[Take a = 1, b = 4, ∴ 1 ≤ 43 but 4 ≰ (l)3 ]∴ R is not symmetric.(iii) Now (a, b) ∈ R, (b, c) ∈ R ⇏ (a, c) ∴ R[Take a = 100, b = 5, c = 3, ∴ 100 ≤ 53, 5 ≤ 33 but 100 ≥ 33] R is not symmetric.

प्रत्येक अंत:कोण = प्रत्येक बाह्य:कोण = भुजाओं की संख्या = इस बहुभुज की 24 भुजाएँ हैं।

Let required angle be θ.In Δ ABC90° − θ + 140° + 20° = 180°⇒       θ = 70°

Water is flowing at a rate of 3.0 litre/minThe geyser heats the water, raising the temperature from 27°C to 77°C. Initial temperature, T1 = 27°C Final temperature, T2 = 77°C Rise in temperature, ΔT = T2 – T1                                       = 77 – 27                                       = 50°C Heat of combustion = 4 × 104 J/g Specific heat of water, c = 4.2 J g–1 °C–1 Mass of flowing water, m = 3.0 litre/min                                      = 3000 g/min Total heat used, ΔQ = mc ΔT                              = 3000 × 4.2 × 50                              = 6.3 × 105 J/min Therefore

(i) Imputed salaries of family members will be included in national income.(ii) Interest will not be included in national income because borrowings by general government is treated for consumption purposes.

Wechsler defined intelligence as the global and aggregate capacity of an individual to think rationally, act purposefully and to deal effectively with his / her environment.PASS Model of Intelligence developed by J P Dass, Jack Naglieri & Kirby in 1994.This model is comprised of the following-P – PLANNINGA – AROUSAL / ATTENTIONS – SIMULTANEOUSS – SUCCESSIVEPlanning: After the information is attended to and processed, planning is activated. For example, planning a time schedule for gyming.Arousal/Attention: An optimal level of arousal focuses our attention to the relevant aspects of a problem.

The Zamindars failed to pay the revenue-demand in the early decades after the permanent settlement:
(i) The initial demands were very high. This was because it was felt that if the demand was fixed for all time to come, the Company would never be able to claim a share of increased income from land when prices rose and cultivation expanded. To minimise this anticipated loss, the Company pegged the revenue demand high, arguing that the burden on zamindars would gradually decline as agricultural production expanded and prices rose.
(ii) This high demand was imposed in the 1790s, a time when th

The below mentioned steps should be taken to minimise environmental degradation by industry:(i) Minimising use water for processing by reusing and recycling it in two or more successive stages. (ii) Harvesting of rainwater to meet water requirements. (iii) Treating hot water and effluents before releasing them in rivers and ponds. (iv)Overdrawing of ground water reserves by industry where there is a threat to ground water resources also needs to be regulated legally.(v)Particulate matter in the air can be reduced by fitting smoke stacks to factories with electrostatic precipitators, fabric fi

(i)  Limited scope: Arrhenius concept is limited to aqueous medium only. It fails to explain the behaviour of acids and bases in a non-aqueous solvent like ammonia,sulphur dioxide,alcohol, etc.(ii) According to Arrhenius, the acidic and basic properties are due to H+ and OH–ions respectively. However, these ions do not exist as such that readily get hydrated and represented as H+ (aq) and OH– (aq).
(iii) It fails to explain the acidic nature of CO2, SO2, SO3, N2O5 which do not contain any hydrogen.
(iv) It fails to explain the basic nature of CaO, NH3,Na2CO3 which do not contain any hydroxy

Polar aprotic solvents such as DMSO increase the rate of SN2 reactions.