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(chatquestion)...-Heat -Electr MATHEMATIC 4.6 MEASUREME 90 90 X' Fig. 4.12
other
telegram-61769
asked
Apr 4, 2020
by
balaji.thirumalai
0
answers
Length of sub normal of y2=ax at any point
math
class11
asked
Apr 4, 2020
by
moyyababu
1
answer
the torque of force f=2i-3j+k newtons acting at the point r=3i+2j+3k metre
physics
class12
asked
Apr 4, 2020
by
ruthishkumar177
1
answer
For a certain group of 100 saree weavers of varanasi the median quartile ea
noclass
asked
Apr 4, 2020
by
amit84ridhi
1
answer
(chatquestion)...The time period between two heart sounds Dub (S2) and (Q.133 ) Lub - (S1) is? a 0.3 sec b) 0.4 sec C) 0.5 sec d) 0.8 sec Ans : C Exp: Your Response Correct Answer b. View Question Analysis & stats
other
telegram-61761
asked
Apr 4, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...The equation of motion of a projectile are given by x = 9.8 2 metre. The angle of 36 t metre and 2y = 96 t - projection is ()- 4 (1) sin -1 3 (2) sin -1 4 (3) sin 3 -1 3 (4) sin...(Plzz solve this)
other
telegram-61759
asked
Apr 4, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...6. mole of KMNO4 mol of ferrous oxalate = Hence, (A) is the correct answer. Illustration 21 What volume of 6 M HNO, is needed to oxidize 8 g of Fe2+ to Fe+, HNO, gets converted to NO? (A) 8 mL (B) 7.936 mL (C) 32 mL (D) 64 mL Solution Meq. of HNO, = Meq. of Fe2+ %3D or 6 x3 xV =- x1000 56 =D7.936 mL n-factor = 3 %3! +5 (NO, → NO) Hence, (B) is the correct answer. 276...(From where does this volume come .......)
other
telegram-61756
asked
Apr 4, 2020
by
balaji.thirumalai
0
answers
In the manufactured of safety boxes which of the following materials are us
class7
asked
Apr 4, 2020
by
saritamanser06
1
answer
Picture question - class 11 - chemistry
chemistry
class11
asked
Apr 4, 2020
by
maheshyms4321
0
answers
(chatquestion)...3.MODULE-III 68-114 (Chemistry Of Materials And Polymers) 3.1 Introduction To Organic Chemistry 3.2 Refractories 3.3 Glasses 3.4 Optical Fibers 3.5 Polymers...(Can you give the PDF of these contents??plz)
other
telegram-61754
asked
Apr 4, 2020
by
balaji.thirumalai
0
answers
a metal emits photoelectrons when red light falls on it. will this metal em
physics
class12
asked
Apr 4, 2020
by
bharti87690
1
answer
Which value of "a" is the minimum? 1)mean square deviation from "a". 2)de
noclass
asked
Apr 4, 2020
by
rayudujohn1633
0
answers
Picture question - math
math
noclass
asked
Apr 4, 2020
by
sadalagishruti
0
answers
Picture question - class 12 - math
math
class12
asked
Apr 4, 2020
by
kapujayakrishna.456
1
answer
Picture question - math
math
noclass
asked
Apr 4, 2020
by
sadalagishruti
0
answers
(chatquestion)...1. How many 2° Hydrogen atoms are present in the given following compound ? Cl (a) 2 (b) 5 (c) 7 (d) 8
other
telegram-61740
asked
Apr 4, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...ones. UNION OF SETS Let A and B be two sets. The union of A and B is the s belong either to A or to B or to hoth A and B. We shall use the notation AOB (read as "A union B") to denote th Thus, learly, x e AUB xE A or x e B. nd, AUB= {x :x € A or x e B}. x ¤ A U B = x ¢ A and x ¢ B. LR It is evident from t...(While A ⋃ B in set builder form why we don't mention x belongs to both A and B i. e, { x: ∈A Or x∈B or x∈A, B})
other
telegram-61734
asked
Apr 4, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...Show that for aueleration, distomee traveued by porticle moving wui th uniform the postrile g hime uiu bý ien successive inter vals in A P. 9. equeel
other
telegram-61718
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
Acceleration=-1/t^2. When time=1s velocity =3m/s .find the velocity when ti
physics
class12
asked
Apr 3, 2020
by
bhavanimrasure
1
answer
(chatquestion)...2- Methylpenta - 2, 3-diene is achiral because it has: (A) a centre of symmetry (C) a C2 axis of symmetry (B) a plane of symmetry (D) both centre and a plane of symmetry.
other
telegram-61705
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
what is the speed of a moving clock relative to an observer who notices tha
physics
class11
asked
Apr 3, 2020
by
malik.s.mohamed
0
answers
Picture question - class 12 - physics
physics
class12
asked
Apr 3, 2020
by
sd61924
0
answers
(chatquestion)...The number of roots of the equation |x| = x2 + x – 4 is (1) 4 (2) 3 (3) 1 (4) 2
other
telegram-1592
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...If xeR and log 2 (x – 1) < logo.008 (x- 1), then x lies in (1) (1, ∞) (2) [2, 0) (3) (2, 00) (4) (1,2)
other
telegram-1590
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...RKilO B/s 8:16 pm © 5% 4 Incorrect Questions View in : English Q 175/180 Genetic variability has decreased considerably in the Cheetah population in Africa after hunting over the course of time making the present day Cheetah population susceptible to a number of fatal diseases. This is a classic example of Migration Gene flow Bottle neck effect Founder's effect 个...(Explanation plz)
other
telegram-61680
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...28. A solid material is supplied with heat at a constant rate. The temperature of material is changing with heat input as shown in the figure. What does slope DE represent. VE A B O Heat Input- (1) latent heat of liquid (2) latent heat of vapour (3) heat capacity of vapour (4) inverse of heat capacity of vapour Temperature
other
telegram-61666
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...The speed of sound in hydrogen at NTP, is 1270 m/s. Then the speed in a mixture of hydrogen and oxyge (4) x 6. in the ratio 4 : 1 by volume, (in m/s) will be (1) 635 (2) 318 (3) 158 (4) 1270 A copper wire is held at the two ends by rigid supnorts At 50°C the wire in uet tout with nen
other
telegram-61661
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...24. Consider the given reaction CH3 CH, -C-CH, - OH conc. H,SO, Alkene (major) CH3 Identify alkene (2) CH, - CH = CH - CH (4) CH3- CH = C-CH, (1) CH, - CH, - CH = CH, %D %3D (3) (CH),C = C(CH,)2...(Can anyone explain me this with mechanism??)
other
telegram-61656
asked
Apr 3, 2020
by
balaji.thirumalai
1
answer
Picture question
noclass
asked
Apr 3, 2020
by
skhande521
0
answers
(chatquestion)...- Each sarcomere is formed by 2 'A' bands and 2 T’ bands 2) 2 'A' bands and 1 T' band 3) 1 A' band and 2 T' bands 1 'A' band and 2 half T' bands...(Which is the answer?)
other
telegram-61653
asked
Apr 3, 2020
by
balaji.thirumalai
0
answers
The sun of the additive inverse of 3 and the multiplicative inverse of 2
math
class9
asked
Apr 3, 2020
by
manamelaruby
1
answer
How can you charge an uncharged insulated conductor negatively by electros
physics
class12
asked
Apr 3, 2020
by
anuradha6731
1
answer
(chatquestion)...2The reaction quotient (Q) for the reaction [2003] [NH; [N2][H,° N,(g) + 3H,(g) =2NH,(g) is given by Q = The reaction will proceed towards right side if...(The ans for this qn)
other
telegram-61648
asked
Apr 3, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...The other solid phases under normal conditions because Ul anguit strain in the P molecule where the angles are only 60 It readily catches fire in air to give dense white fumes of P,010- P+50, P.010 -> 62. It consists of discrete tetrahedral P, molecule as shown in Fig. 7.2 Red phosphorus is obtained by heating white phosphorus at 5731 in an inert atmosphere for several days. When red phosphorus is heates under high pressure, a series of phases of black phosphorus is formec Red phosphorus possesses iron grey lustre. It is odourless, nor poisonous and insoluble in water as well as in carbon disulphide Chemically, red phosphorus is much less reactive than whit phosphorus. It does not glow in the dark. orus 3K Red 803K 175 The p-Block Elemer...(A series of phases of black phosphorus MATLAB??)
other
telegram-61646
asked
Apr 3, 2020
by
balaji.thirumalai
0
answers
The sum of two interger is -47.if one of them is -37.find the other number
math
class6
asked
Apr 3, 2020
by
sunitik614
1
answer
A surface charge density of 8nc/m at z=-5 find the electric field at P(0,0,
noclass
asked
Apr 3, 2020
by
hadlamirna93
1
answer
(chatquestion)...A cylindrical solid of radius 5 cm and length 12 cm floats lengthwise in water to a depth of 2.5 cm Calculate the area of the curved surface of the solid in contact with water, correct to 4 significant figures.
other
telegram-61634
asked
Apr 2, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...40. A particle at end of a spring executes simple harmonic motion with a period t,, while the corresponding period of another spring is t,. If two springs are connected in series then time period is T, then ?2 (1) T = t, + t , (2) T² = t; +t? %3D %3D (3) T-1=t;" +t;' (4) T² =t;? +t? %3D %3D
other
telegram-61629
asked
Apr 2, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...9. The solution set of the equation |x2 + 6x + 7| = |x2 + 4x +4| + 12x + 3| is 3. (1) {-2} 3. (3) {2}U (4) none of these
other
telegram-1588
asked
Apr 2, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...6. The set of values of x satisfying simultaneously the V(x-8)(2-x) X. inequalities 20 and 10 logo.3 (lo9g, 5 -1 2x-3 -31 > 0 is a unit set (2) an empty set 3 an infinite set (4) a set consisting of exactly two elements
other
telegram-1586
asked
Apr 2, 2020
by
balaji.thirumalai
1
answer
Walking, running, and carrying a book involve using _____________ type of m
biology
class8
asked
Apr 2, 2020
by
lindakhaled2006
1
answer
Picture question - class 5 - math
math
class5
asked
Apr 2, 2020
by
nancymwila13
1
answer
Picture question - class 5 - math
math
class5
asked
Apr 2, 2020
by
cbideshi1
1
answer
Picture question - class 11 - math
math
class11
asked
Apr 2, 2020
by
muraligowda619
1
answer
An Infinite line of charges with uniform linear charge distribution ρ_L (C
noclass
asked
Apr 2, 2020
by
drphone8309
1
answer
Aldehydes are more reactive toward nucleophilic addition reactions than ket
chemistry
class5
asked
Apr 2, 2020
by
fatimaghafelabass
1
answer
A farmer has a field of 70 acres in which he plants potatoes and corn. The
math
class12
asked
Apr 2, 2020
by
maryam97kiyani
1
answer
A farmer has a field of 70 acres in which he plants potatoes and corn. The
math
class12
asked
Apr 2, 2020
by
maryam97kiyani
0
answers
foe the equation 3x^2+px+3=0,p>0,if one of the root is square of the other
math
class11
asked
Apr 2, 2020
by
kalpeshsitarampawar
1
answer
(chatquestion)...An Rh* can be represented as DD or Dd and Rh as dd. In the following pedigree table, solid symbols represent cases of erythroblastosis foetals. Give the Rh genotypes of each member of the family.
other
telegram-61590
asked
Apr 2, 2020
by
balaji.thirumalai
1
answer
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