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Picture question - physics
physics
noclass
asked
Feb 15, 2020
by
wambuicharity634
0
answers
What is lorenz curve?
noclass
asked
Feb 15, 2020
by
sumanthapa2k19
1
answer
From the following bi-variate districution find the regression equation of
noclass
asked
Feb 15, 2020
by
sumanthapa2k19
0
answers
(chatquestion)...4. Mention two importances ofmodulation. 5 ro re
other
telegram-56957
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...2. Pyrolytic elimination reaction is given by: (a) quaternary ammonium hydroxide (c) amine oxides (b) acetates (d) All of these od to convert an alkyne inte ell
other
telegram-4819
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...(a) (D) rae 12. Which of the following is most stable alkene ? (a) (b) (c) (d)
other
telegram-4817
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Carried Forward Medical 2019 Unit Test-2 (Code-A A parallel plate capacitor having plate separation d and capacitance C in air is connected by means 6. of a spring of constant K to a point O. The plates are assumed to be massless and lower plate is fixed. The spring is non-conducting and is in natural length position. Now, the capacitor is charged with charge q. When the upper plate is released, the capacitance of this arrangement will change to (assume that in equilibrium, the upper plate does not touch the lower plate). K. (1)- (2) - (3) C (4) None of these 1- CKd? 1- 2CKd? 7. If the capacitance of each capacitor in the tetrahedron shown is C, the effective capacitance of th...(Pls solve this)
other
telegram-56944
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...21. The plates of a parallel plate capacitor have been differentially charged with polarity as shown and then connected to a battery of emf 10V through a switch. Find work done by battery in the process. 2µF -30uc+10µC 10V (4) 400 HJ (1) 200 µJ (2) Zero (3) 100 pJ...(Can you solve this?)
other
telegram-56942
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...1. A girl throws a ball upwards, giving it an initial speed u= (a) How long does the ball take to return to the girl 's hand? (b) What will be its velocity 15 m/s. Neglect air resistance. then? 2. A projectile is fired in such a way that its horizontal range is equal to three times its maximum height. What is the angle of projection?...(Solve it anybody)
other
telegram-56939
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Prove ithat 02 root. w i ube urit of ait. uwhere =0.
other
telegram-56936
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
Picture question - class 10 - math
math
class10
asked
Feb 15, 2020
by
chandantiwaribsb
1
answer
The mean and standard deviation of 100 observation are 60 and 5 respectivel
math
class12
asked
Feb 15, 2020
by
divyanandu.das
0
answers
(chatquestion)...In the given figure distance of the point from A where the electric field is zero is Q.39 20 C 10 uC -80 cm (2) 10 cm (4) None of these (1) 20 cm (3) 33 cm...(12.Physics. Please help me with this question)
other
telegram-56933
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Three charges Q, +q and +q are placed at Q.38 the vertices of a right-angled isosceles triangle as shown. The net electrostatic Q.43 of the configuration is zero if Q is energy equal to Q.44 +9 - 2q (2) 2+ /2 b- (1) 1+ 2 (3)-2q (4) +q In the given figure distance of the point from A where the electric field is zero is Q.39 20 µC 10 uC 80 ст (2) 10 cm (4) None of these. (1) 20 cm (3) 33 cm Figures below show regular hexagons, with charges at the vertices. In which of the following cases the electric field at the centre is not zero Q.45 b. b. Q.4 (1) 29 29 29
other
telegram-56931
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
benzaldehyde reacts with alcoholic koh
chemistry
class12
asked
Feb 15, 2020
by
duttapc2018
1
answer
flocculation value formula
chemistry
class12
asked
Feb 15, 2020
by
babysrilaya
1
answer
(chatquestion)...1M NH,OH and 1 M HCl are mixed to make total volume of 300 ml. If pH of the mixture is 9.26 and pK (NH,*) = 9.26 then volume ratio of NH,OH and HCl will be - (1) 1:1 (2) 1:2 (3) 2:1 (4) 3:1 %3D
other
telegram-56928
asked
Feb 15, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...PARAGRAPH FOR QUESTIONS 54 - 55 Consider the situation shown in the figure. 4kg A B 5kg Find acceleration of A. 54. 2g 3g (D) 2g (C) (B) (A) 55. Find acceleration of B. 2g 3g (D) 2g (C) (A) (B) 7. 7 I puol -1| Dynamics of a Particle
other
telegram-56925
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...to...(Prove that RP is parallel to CQ by showing their slope as similar)
other
telegram-56923
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...83. How many stereoisomers possible from C,H0 (only cyclic) :- (1) 2 (2) 3 (3) 4 (4) 0
other
telegram-56918
asked
Feb 14, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...In the pulley-block arrangement shown in figure. Find the relation between acceleration of blocks A and B. 8. (B) ав - -Зад (A) %3D ав - -4ад (D) ав %3D (C) ав -ад 3....(Can we solve this using constraints ?)
other
telegram-56897
asked
Feb 14, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...Tellehn Reasent 40E CH...(Somebody help me)
other
telegram-56895
asked
Feb 14, 2020
by
balaji.thirumalai
1
answer
(chatquestion)...8:25 0 1 of 2 e (3) 0.484 147. Two thin convex lenses of focal length 20 cm a 5 cm are placed 10 cm apart. The power of combination of lenses is glass figure. per of (2) 15 D (1) 10 D (3) 20 D 148. The refractive index of the material of a equilat (4) 25 D varonika 14.02.20 at 6:52 PM
other
telegram-56888
asked
Feb 14, 2020
by
balaji.thirumalai
1
answer
The distance of the point (1,0,2) from the point of intersection of the lin
math
class11
asked
Feb 14, 2020
by
rashmi2019s
1
answer
(chatquestion)...Find the currents and voltages in the circuit shown in Fig. 2.28. Practice Problem 2.8 i, Answer: v, = 6 V, v2 = 4 V, v3 = 10 V, i = 3 A, i2 = 500 mA, iz = 1.25 A. 10 V...(I got something wrong but the book says like this, i don't know who wrong even me i got something close like you)
other
telegram-56879
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Find the currents and voltages in the circuit
other
telegram-56875
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Find the currents and voltages in the circuit
other
telegram-56872
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...iz 6 V (1+) + s! +1...(Please can u help me for this,?)
other
telegram-56868
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...Он но 5°C (2) (1) ОН (3) (4)
other
telegram-56864
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...In the given reaction 7. 10 The char OH other atc CIA (major) "NH NO, (1) NH fuill termaa lem B (major) HO. A and B are respectively 11. The c is OH NO, (1) and HO. NH2 NO2 OH .CI (1) and (2) (3) HO, ČI NH2 12. Th NO2 OH is NO,- and (3) HO. NH2 HC NO, OH and (4) HO, NH2 Ankash Towe
other
telegram-4807
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
there are 90 cows and goats on a farm 2/5 of cows are equal to 1/5 of the g
math
class7
asked
Feb 14, 2020
by
snakassh
1
answer
20 major amino acids are classified into
physics
noclass
asked
Feb 14, 2020
by
jacobswetlana
1
answer
(chatquestion)...CH,CL OD) eHy-cH-e IV bug (2) Elduof ruchobadr sulsbitud Xiac....(Plz anyone explain this)
other
telegram-56854
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...theorem. (i) State F = 4xi - 2y2j+ z?k, taken over the region bounded by x2 +y? = 4, z=0 and z=3. divergence Gauss Verify this theorem for %3D 15 (ü) Evaluate by Stokes' theorem e*dx +2ydy - dz, where C is the curve x2 +y2 = 4, z= 2....(Ithinte answer explain cheyyamo)
other
telegram-56850
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
For reaction H2+I2~2HI the equilibrium constant kp chnges with
chemistry
noclass
asked
Feb 14, 2020
by
Vermajiandsinhaji
1
answer
(chatquestion)...(2) क्युमीन (4) द्वितीयक ब्युटिल बेंजीन (1) एथिल बेंजीन (3) मेसिटिलीिन 203 निर्जल AICI, की उपस्थिति में बेंजीन को एसिटिक ऐनहाइड्राइड aक साथ गर्म करने पर प्राप्त होगा- (1) बेंजोइक अम्ल (2) एसिटोफीनॉन (4) बेंजोफीनॉन (3) एथिल फेनिल कीटोन 204 निम्न मे से कौनसा अम्ल विकारबोक्सिलिकरण पर ऐरोमेटिक हाइड्रोकार्बन नहीं बनाता है। (2) सैलिसिलिक अम्ल (1) फेनिल एसिटिक अम्ल (4) बेंजोइक अम्ल (3) ऑर्थोटालुइक अम्ल ALKYL HALIDES AND ARYL HALIDES 205. निम्न हैलाइडों की S 2 अभिक्रिया के लिये क्रियाशीलता का सही क्रम है :- १ : ेता ; -0 CI :>CI ा (1) Q > S > R >P (2) P> S >R > Q (3) S>R > Q> P (4) P>R > S >Q bnor7x अभिक्रिया की दर बताइये :- ০
other
telegram-4798
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...(p) Which of the following pair are correctly matched. A. Microtubules - Structural components of cilia rane 66. OW. B. Centrioles Store hydrolytic enzymes C. Amyloplasts - Store oil protein and starch in plants (a) A, B and C (b) A and B Ac) A Choose the incorrect match. (d) A and C 67. (a) Nucleus RNA (b) Lysosome Protein synthesis (c) Mitochondria Respiration doubt "ption. (d) Cytoskeleton Which one of the following combination is mismatched? Glycocalyx - May be capsule or slime layer Pili-Reproduction Cell wall- Protective, determines shape, prevents from Microtubules (a) (b) (c) bursting (d) Flagella, pili and fimbriae Surface structures of bacterial cell 69. Which of these is wrongly matched? Chlorophyll (a) Chloroplasts (6) Elaioplasts (c) Chromoplasts (d) Amyloplasts Starch Carotenoids Carbohydrates
other
telegram-4795
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
(chatquestion)...solution 10 52, With 63 gm of oxalic acid how many litres of (RPET 1999] can be prepared (a) 100 litre (b) 10 litre (d) 1000 litre (c) 1 litre IKCET 2005)...(Give me explanation and not the answer, please!)
other
telegram-56839
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
State gauss theoram and apply it to find the electric field at a point due
physics
class12
asked
Feb 14, 2020
by
ishikatiwari1226
1
answer
(chatquestion)...5. lants. (c) bryophytes. (d) gymnosperms. 4. Root hairs develop from (a) region of maturation (b) region of elongation (c) region of meristematic activity (d) root cap The part of the root which is most active in water absor is called (a) root cap (b) maturation zone (c) meristematic zone (d) zone of elongation Fibrous roots develop in maize from (a) upper nodes (b) lower nodes (c) upper internodes Pneumatophores are found in d) none of these (a) the vegetation which is found in marshy and sa lake. (b) the vegetation which found in saline soil. (c) xerophytic condition. (d) hydrophytic condition. 8. Stilt roots occur in (b) rice nupuno18 (e) (d) wheat (c) sugarcane
other
telegram-4792
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
Picture question - class 12 - math
math
class12
asked
Feb 14, 2020
by
anandkumarrr20
1
answer
find the equation of the circle passing throu the points (2,1)(5,5)(-6,7)
math
class12
asked
Feb 14, 2020
by
devatejadj7
1
answer
(chatquestion)...(c) it has eukaryotic organization. (d) cell wall is made up of cellulose and reserve food material is starch. A virus can be considered a living organism because it (a) responds to touch stimulus (b) respires (c) reproduces (inside the host) res res 70. = blue Select e "X" (d) can cause disease Lichens indicate SO, pollution because they (a) show association between algae and fungi. 71. (b) grow faster than others. (c) are sensitive to SO,. (d) flourish in SO, rich environment. When a moist bread is kept exposed in air, it becomes mouldy and black because 72. dout (a) spores are present in the water. (b) spores are present in the bread. (c) spores are present in the air. (d) the bread decomposes. In some viruses, RNA is present instead of DNA indicating 73. that (a) their nucleic acid must combine with host DNA before replication. (b) they cannot replicate. (c) there is no hereditary information. (d) RNA can transfer heredity material.
other
telegram-4778
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
Al Crystallises fcc and it has a density of 2.7*10^3 kg/m^3. Caclculate the
chemistry
class12
asked
Feb 14, 2020
by
riturajshandilya8135
1
answer
Picture question - class 12 - physics
physics
class12
asked
Feb 14, 2020
by
BASITALI020902
0
answers
how a sparrow eating any seed considered as predation ? dear sir / ma'am pl
biology
class12
asked
Feb 14, 2020
by
bavoriaakriti143
1
answer
Determine the magnitude and direction of the magnetic force on the particle
physics
class12
asked
Feb 14, 2020
by
saleem15081987
1
answer
(chatquestion)...M.F. - c) C,H,,ON 1675 Cm- IR : 1.54 8 (quin., J = 7 Hz, 4H) PMR: %3D 1.64 8 (m, J = 7Hz, 4H) 3.04 8 (quin, J= 7 Hz, 2H) 2.08 8 (s, 3H)
other
telegram-56828
asked
Feb 14, 2020
by
balaji.thirumalai
0
answers
A bullet strikes a uniform plank with the velocity of 400m/s what would be
physics
noclass
asked
Feb 14, 2020
by
masonmwendapole01
1
answer
1. Let R and S be relation on A={1,3,5} be defined by xRy iff y= x+2 and x
math
noclass
asked
Feb 14, 2020
by
ritika.babbar999
1
answer
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