respectively
Two electric bulbs rated 25 W, 220 V and 100 W , 220 V are connected in series across a 220 V voltage source. The 25 W and 100 W bulbs now draw P1 and P2 powers, respectively.
18
Nov
Two electric bulbs rated 25 W, 220 V and 100 W , 220 V are connected in series across a 220 V voltage source. The 25 W and 100 W bulbs now draw P1 and P2 powers, respectively. 220 V and 100 W 220 V are connected in series across a 220 V voltage source. [...]
A solution which is 10^−3M each in Mn^2+, Fe^2+,Zn^2+, and Hg^2+ it treated with 10^−16M sulphide ion. If the Ksp of MnS, FeS, ZnS and HgS are 10^−15,10^−23,10^−20,and 10^−54, respectively, which one will precipitate first?
17
Nov
A solution which is 10^−3M each in Mn^2+, Fe^2+,Zn^2+, and Hg^2+ it treated with 10^−16M sulphide ion. If the Ksp of MnS, FeS, ZnS and HgS are 10^−15,10^−23,10^−20,and 10^−54, respectively, which one will precipitate first? 10^−20 10^−23 A solution which is 10^−3M each in Mn^2+ and 10^−54 and Hg^2+ it treated with 10^−16M sulphide ion. [...]
A person wears glasses of power −2.5D. The defect of the eye and the far point of the person without the glasses are, respectively
15
Nov
A person wears glasses of power −2.5D. The defect of the eye and the far point of the person without the glasses are, respectively A person wears glasses of power −2.5D. The defect of the eye and the far point of the person without the glasses are respectively November 15, 2020 Category: Cengage NEET by [...]
Two tungsten lamps with resistances R1andR2, respectively , are connected first in parallel and then in series in a lighting circuit of negligible internal resistance. Given R1>R2. (a) Which lamp will glow more brightly when they are connected in parallel ? (b) If the lamps of resistance R1 now burns out, how will the net illumination produced change ? (c ) Which lamp will glow more brightly when they are connected in series ? (d) If the lamp of resistance R2 now burns out and lamp R1 alone is plugged in , will the net illumination increase or decrease ?
15
Nov
Two tungsten lamps with resistances R1andR2, respectively , are connected first in parallel and then in series in a lighting circuit of negligible internal resistance. Given R1>R2. (a) Which lamp will glow more brightly when they are connected in parallel ? (b) If the lamps of resistance R1 now burns out, how will the net [...]
In Young’s double-slit experiment, the y-coordinate of central maxima and 10th maxima are 2 cm and 5 cm, respectively, When the YDSE apparatus is immersed in a liquid of refreactive index 1.5, the corresponding y-coordinates will be
15
Nov
In Young’s double-slit experiment, the y-coordinate of central maxima and 10th maxima are 2 cm and 5 cm, respectively, When the YDSE apparatus is immersed in a liquid of refreactive index 1.5, the corresponding y-coordinates will be In Young's double slit experiment respectively the corresponding y-coordinates will be the y-coordinate of central maxima and 10th [...]
Figures shows a wave front P passing through two systems A and B, and emerging as Q and then as R. The systems A and B could, respectively, be
15
Nov
Figures shows a wave front P passing through two systems A and B, and emerging as Q and then as R. The systems A and B could, respectively, be and emerging as Q and then as R. The systems A and B could Be Figures shows a wave front P passing through two systems A [...]
An equiconvex lens is cut into two halves along (i)XOX′ and (ii)YOY′ as shown in the figure. Let f, f′ f” be the focal lengths of the complete lens, of each half in case (i), and of each half in case (ii), respectively, Choose the correct statement from the following
15
Nov
An equiconvex lens is cut into two halves along (i)XOX′ and (ii)YOY′ as shown in the figure. Let f, f′ f” be the focal lengths of the complete lens, of each half in case (i), and of each half in case (ii), respectively, Choose the correct statement from the following An equiconvex lens is cut [...]
What should be the maximum acceptance angle at the air-core interface of an optical fibre if n1 and n2 are the refractive indices of the core and the cladding, respectively ?
13
Nov
What should be the maximum acceptance angle at the air-core interface of an optical fibre if n1 and n2 are the refractive indices of the core and the cladding, respectively ? respectively What should be the maximum acceptance angle at the air-core interface of an optical fibre if n1 and n2 are the refractive indices [...]
The refining method used when the metal and the impurities have low and high melting temperatures, respectively, is
12
Nov
The refining method used when the metal and the impurities have low and high melting temperatures, respectively, is is respectively The refining method used when the metal and the impurities have low and high melting temperatures November 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the given circuit , if I1 and I2 be the current in resistances R1 and R2 , respectively , then
12
Nov
In the given circuit , if I1 and I2 be the current in resistances R1 and R2 , respectively , then if I1 and I2 be the current in resistances R1 and R2 In the given circuit respectively then November 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,