Description : What is the GCM of 21 84 and 91?
Last Answer : The greatest common multiple of any set of integers isinfinite.
Description : What is the GCM of 55 132 and 143?
Description : What is the gcm of 30 and 70?
Last Answer : It is infinity but the lowest common multiple is 210
Description : A 30-m vertical column of fluid (density 1878 kg/m3 ) is located where g= 9.65 mps2 . Find the pressure at the base of the column. (Formula: pg= gρhg/k ) a. 543680 N/m2 b. 543.68 kPa (gauge) c. Both a & b d. None of the above
Last Answer : Both a & b
Description : A system weighing 2kN. Determine the force that accelerate if to 12 m/s^2. a. vertically upward when g = 9.7 m/s^2 A. 4474.23 N B.5484.23 N C.4495.23 N D.5488.23 N Formula: F = m/k (a +g)
Last Answer : 4474.23 N
Description : Given a unity feedback system with G(s)=k/s (s+4), the value of k for damping ratio of 0.5 is
Last Answer : Given a unity feedback system with G(s)=k/s (s+4), the value of k for damping ratio of 0.5 is 16
Description : Who was the first Chief Election Commissioner of Pakistan? A. F. M. Khan B. Justice S. K. Bashir C. S. A. Rehmat D. G. I. Khan
Last Answer : ANSWER: A
Description : Who was the first Chairman of the Uttarakhand Public Service Commission? (1) N. P. Navani (2) S. K. Das (3) Lt. Gen. G.S. Negi (4) Lt. Gen. M. C. BhandarI
Last Answer : (1) N. P. Navani Explanation: N.P. Navani was the first chairman of the Uttarakhand Public Service Commission.
Description : Stoke is the unit of (A) Kinematic viscosity in C. G. S. units (B) Kinematic viscosity in M. K. S. units (C) Dynamic viscosity in M. K. S. units (D) Dynamic viscosity in S. I. units
Last Answer : Answer: Option A
Description : Refer to problem # 11. Determine the force that accelerates if to 12 m/s^2. horizontally along frictionless plane. A. 2474.23 N B. 2574.23 N C. 3474.23 N D. 2374.23 N Formula : M = wk / g F = ma /k
Last Answer : 2474.23 N
Description : .“ As size of a farm increases productivity decreases”- who argued? (a) A.K Sen. (b) G.B Pant. © M Hauk. (d) M.S Swaminathan.
Last Answer : (a) A.K Sen.
Description : In a flywheel the safe stress is 25.2MN/m 2 and the density is 7 g/cm 3 . Then what is the maximum peripheral velocity ? 1. 30m/s 2. 45m/s 3. 60m/s 4. 120m/s
Last Answer : 3. 60m/s
Description : While Young's modulus ‘E’ relates to change in length and bulk modulus ‘K’ relates to change in volume, modulus of rigidity ‘G’ relates to change in: A. weight B. density C. shape D. temperature
Last Answer : . shape
Description : What is the value for G at 5000 k if H-220 KJmol and S-0.05 KJ (molK)?
Last Answer : 30 kj
Description : Density of oil is 0.8 g cm^3 in C.G.S. unit. Find its value in S.I. units.
Last Answer : Density of oil is 0.8 g cm3 in C.G.S. unit. Find its value in S.I. units.
Description : Number of Elastic clips used for one K to BG single line section having 13 length & concrete sleepers of M+7 sleeper density are (a) 5280 (b) 6160* (c) 6250 (d) 6500
Last Answer : (b) 6160*
Description : In the reaction M g C I 2 plus 2 KO H - and gt MG OH 2 plus 2 K CI if 1 mole Mg CI 2 is added to 3 moles KO H what is the limiting reagent?
Last Answer : Feel Free to Answer
Description : The natural frequency (in Hz) of free longitudinal vibrations is equal to a) Square root (k/m) / (2π) b) Square root (g/δ) / (2π) c) 0.4985/δ d) all of the mentioned
Last Answer : d) all of the mentioned
Description : Which committee recommended the establishment of the scheme of ‘democratic decentralization’, which finally came to be known as Panchayati Raj? a. Balwant Rai Mehta Committee b. Ajay Chitnis Committee c. L M Sanghvi Committee d. G V K Rao Committee
Last Answer : a. Balwant Rai Mehta Committee
Description : Two masses, one of the 10kg and the other unknown, are placed on a scale in a region where g = 9.67 m/sec2 . The combined weight of these two masses is 174.06 N. Find the unknown mass in kg. a. 20 kg b. 19 kg c. 18 kg d. 17 kg formula: m=Fg k / g
Last Answer : 18 kg
Description : A mass of 5kg is 100m above a given datum where local g = 9.75 m/s2 . Find the gravitational force in newtons. (Formula: Fg= mg/k ) a. 48.75 N b. 50 N c. 45 N d. None of the above
Last Answer : 48.75 N
Description : Who was the other Congress leader who joined with Motilal Nehru to start the Swaraj Party in 1923? (SSC CGL 1st Sit. 2013) (a) G.K. Gokhale (b) B.G. Tilak (c) Chittaranjan Das (d) M.K. Gandhi
Last Answer : (c) Chittaranjan Das
Description : Who was the founder of The Servants of India Society? (SSC CGL 1st Sit. 2010) (a) G..K. Gokhale (b) M.G. Ranade (c) B.G. Tilak (d) Bipin Chandra Pal
Last Answer : (d) The Servants of India Society was formed in Pune, Maharashtra, on June 12, 1905 by Gopal Krishna Gokhale, who left the Deccan Education Society to form this association
Description : Who was the founder of The Servants of India Society?(SSC CGL 1st Sit. 2010)(a) G..K. Gokhale(b) M.G. Ranade(c) B.G. Tilak(d) Bipin Chandra Pal
Last Answer : (d) Bipin Chandra Pal
Description : The value of the product of molecular weight and the gas characteristic constant for all the gases in M.K.S. unit is (a) 29.27 kgfm/mol°K (b) 8314kgfm/mol°K (c) 848kgfm/mol°K (d) 427kgfm/mol°K (e) 735 kgfm/mol°K.
Last Answer : Answer : c
Description : Metal (M) crystallizes in a cubic unit cell with density 3.2 g/cc. Edge-length of the unit cell is `4.37Å` picometre (pm) The number of nearest neighb
Last Answer : Metal (M) crystallizes in a cubic unit cell with density 3.2 g/cc. Edge-length of the unit cell is `4.37Å` ... Ca atom are A. 4 B. 6 C. 8 D. 12
Description : Metal (M) crystallizes in a cubic unit cell with density 3.2 g/cc. Edge-length of the unit cell is `4.37Å` picometre (pm) The nearest neighbour will b
Last Answer : Metal (M) crystallizes in a cubic unit cell with density 3.2 g/cc. Edge-length of the unit ... diagonal C. On the face diagonal D. On opposite face
Description : The relation between molarity (M) and molarity (m) is given by : (`rho` = density of solution (g/mL), `M_(1)` = molecular weight of solute) :-
Last Answer : The relation between molarity (M) and molarity (m) is given by : (`rho` = density of solution (g/mL), `M_(1 ... ))` D. `m = (1000M)/(1000rho -MM_(1))`
Description : Silver (atomic weight `108 g mol^(-1))` has a density of `10.5 g cm^(-3)`. The number of silver atoms on a surfaces of area `10^(-12) m^(2)` can be ex
Last Answer : Silver (atomic weight `108 g mol^(-1))` has a density of `10.5 g cm^(-3)`. The number of silver atoms on a ... `Y xx 10^(-x)`, The value of `x` is .
Description : 40000 litre of oil of density 0.9 g cc is pumped from an oil tanker ship into a storage tank at 10 m higher level than the ship in half an hour.
Last Answer : 40000 litre of oil of density 0.9 g cc is pumped from an oil tanker ship into a storage tank at 10 ... an hour. What should be the power of the pump?
Description : In a construction site, a crane lifts 1000 kg of concrete mix to roof top at a height of 20 meters in 50 seconds. If the value of gravity 'g' due to earth is 10 m s-2, the power of elevator will be. -Physics
Last Answer : 4 KW (kilowatt)
Description : Lead ball falls through water more slowly than through air because A. The value of ‘g’ is less in water B. Density of air is less than that of water C. Of the viscous force in water D. Of the surface tension of water
Last Answer : ANSWER: C
Description : For a gaseous reaction, `A(g)+3B(g)to3C(g)+3D(g),DeltaU` is 17 kcal at `27^(@)C`. Assuming `R=2cal" "K^(-1)mol^(-1)`, the value of `DeltaH` for the ab
Last Answer : For a gaseous reaction, `A(g)+3B(g)to3C(g)+3D(g),DeltaU` is 17 kcal at `27^(@)C`. Assuming `R=2cal" " ... Kcal B. 18.2 Kcal C. 20.0 Kcal D. 16.4 Kcal
Description : At 473 K,`K_(c)` for the reaction `OCl_(5(g))rArrPCl_(3(g))Cl_(2(g))` is `8.3xx10^(-3)`. What will be the value of `K_(c)` for the formation of `PCl_(
Last Answer : At 473 K,`K_(c)` for the reaction `OCl_(5(g))rArrPCl_(3(g))Cl_(2(g))` is `8.3xx10^(-3)`. What will be ... 3)` B. 120.48 C. `8.3xx10^(-3)` D. 240 .8
Description : R. G. Ltd. purchased machinery from K.G. Company for a book value of Rs. 4,00,000. The consideration was paid by issue of 10%. Debenture of Rs. 100 each at a discount of 20%. The debenture account will be credited by– (A) Rs. 4,00,000 (B) Rs. 5,00,000 (C) Rs. 3,20,000 (D) Rs. 4,80,000
Last Answer : Answer: Rs. 4,00,000
Description : A perfect gas has a value of R= 319.2 J/ kf.K and k= 1.26. If 120 kJ are added to 2.27 kf\g of this gas at constant pressure when the initial temp is 32.2°C? Find T2. a. 339.4 K b. 449.4 K c. 559.4K d. 669.4K formula: cp = kR/ k-1 Q= mcp(T2-T1)
Last Answer : 339.4 K
Description : The general relationship between specific gravity (G), weight of water ( ), degree of saturation (Sr ), void ratio (e) and bulk density ( ), is (A) = (S - eSr ) /(1 + e) (B) = (G + eSr ) /(1 + e) (C) = (1 + e) /(G + Sr ) (D) = (1 - Sr ) e/(G + Sr )
Last Answer : (B) = (G + eSr ) /(1 + e)
Description : For the given reaction , `A(g) rarr 2B(g) , Delta_(r)H= 30 kJ//"mole" Delta_(r)S = 150 J//mol` at `300 K` If `C_(P,A) = 20 J//K mol` and `C_(P,B) = 20
Last Answer : For the given reaction , `A(g) rarr 2B(g) , Delta_(r)H= 30 kJ//"mole" Delta_(r)S = 150 J//mol` at ... G` is negative D. At `T = 200, Delta G` is zero
Description : `C(s)+O_(2)(g)rarr CO_(2)(g)+94.0` K cal. `CO(g)+(1)/(2)O_(2)(g)rarr CO_(2)(g), Delta H=-67.7` K cal. From the above reactions find how much heat (Kca
Last Answer : `C(s)+O_(2)(g)rarr CO_(2)(g)+94.0` K cal. `CO(g)+(1)/(2)O_(2)(g)rarr CO_(2)(g), Delta H=-67.7` K cal. ... g)` A. `20.6` B. `26.3` C. `44.2` D. `161.6`
Description : For a reaction `2X(s)+2Y(s)rarr 2Cl(l)+D(g)` The `q_(p)` at `27^(@)C` is -28 K Cal. `mol^(-1)`. The `q_(V)` is ___________ K. Cal. `mol^(-1)` :-
Last Answer : For a reaction `2X(s)+2Y(s)rarr 2Cl(l)+D(g)` The `q_(p)` at `27^(@)C` is -28 K Cal. `mol^(-1)`. The `q_( ... . `-27.4` B. `+27.4` C. `-28.6` D. `28.6`
Description : The first speaker against whom a motion of non-confidence was moved in the Lok Sabha was - (1) Balram Jakhar (2) G.V. Mavalankar (3) Hukum Singh (4) K.S. Hegde
Last Answer : (2) G.V. Mavalankar Explanation: The first speaker against whom a motion of non-confidence was moved in the Lok Sabha was G.V. Mavalankar. Ganesh Vasudev Mavalankar (27 November 1888 - 27 February 1956) ... Sabha. Hukum singh - 3rd Speaker of Lok Sabha. K. S. Hegde 7th Speaker of Lok Sabha.
Description : FeO (s) + CO (g) = Fe (s) + CO2 (g), k = 0. 435 at 1173E; at equilibrium, what will be the number of moles of CO gas required to reduce one mole of FeO at 1173 K? (A) 1.0 (B) 1.3 (C) 2.3 (D) 3.3
Last Answer : Option D
Description : If the spring mass system with m and spring stiffness k is taken to very high altitude, the natural frequency of longitudinal vibrations * 1 point (A) increases (B) decreases (C) remain unchanged (D) may increase or decrease depending upon the value of the mass
Last Answer : (C) remain unchanged
Description : If the spring mass system with m and spring stiffness k is taken to very high altitude , the natural frequency of longitudinal vibrations A) Increases B) Decreases C) Remain unchanged D) May be increase or decrease depending upon the value of the mass
Last Answer : C) Remain unchanged
Description : The M.K.S system was first introduced by
Last Answer : Giorgi
Description : The static deflection of a spring under gravity, when a mass of 1 kg is suspended from it, is 1 mm. Assume the acceleration due to gravity g = 10 m/s^2. The natural frequency of this spring-mass system (in rad/s) is A 100 B 150 C 200 D 250
Last Answer : A 100
Description : If (x + k) is a common factor of x^2 + px + q and x^2 + lx + m, then the value of k is -Maths 9th
Last Answer : answer:
Description : A recursive function h, is defined as follows: h(m)=k, if m=0 = 1, if m=1 = 2h(m-1) + 4h(m-2), if m≥2 If the value of h(4) is 88 then the value of k is: (1) 0 (2) 1 (3) 2 (4) -1
Last Answer : (3) 2
Description : Is an m.b.a from India eligible for admission in a post doctoral course in u.s.a &u.k?
Last Answer : An MBA is not a requirement for enrollment in a PhD program.