then
If you have saturated solution of CaF2 , then:
18
Nov
If you have saturated solution of CaF2 , then: If you have saturated solution of CaF2 then November 18, 2020 Category: Chapter 6 - Ionic Equilibrium (Level 1 and Level 2) , Chapter 7 - Equilibrium , N Awasthi Physical Chemistry ,
Two bulbs consume same energy when operated at 200 V and 300 V , respectively. when these bulbs are connected in series across a dc source of 500 V, then
18
Nov
Two bulbs consume same energy when operated at 200 V and 300 V , respectively. when these bulbs are connected in series across a dc source of 500 V, then respectively . When these bulbs are connected in series across a dc source of 500 V then Two bulbs consume same energy when operated at [...]
Two electric bulbs A and B are rated 60 and 100 W respectively , If they are connected in parallel to the same source, then
17
Nov
Two electric bulbs A and B are rated 60 and 100 W respectively , If they are connected in parallel to the same source, then If they are connected in parallel to the same source then Two electric bulbs A and B are rated 60 and 100 W respectively November 17, 2020 Category: Uncategorised (JEE [...]
Two electric bulbs A and B are rated 60 and 100 W, respectively . If they are connected in parallel to the same source , then
17
Nov
Two electric bulbs A and B are rated 60 and 100 W, respectively . If they are connected in parallel to the same source , then respectively . If they are connected in parallel to the same source then Two electric bulbs A and B are rated 60 and 100 W November 17, 2020 Category: [...]
If one of the two slits of Young’s double-slit experiment is painted so that it transmits half the light intensity as the second slit, then
15
Nov
If one of the two slits of Young’s double-slit experiment is painted so that it transmits half the light intensity as the second slit, then If one of the two slits of Young's double-slit experiment is painted so that it transmits half the light intensity as the second slit then November 15, 2020 Category: Cengage [...]
In the circuit shown in figure, the cell is ideal with emf 9 V. If the resistance of the coil of galvanometer is 1 ohm , then
15
Nov
In the circuit shown in figure, the cell is ideal with emf 9 V. If the resistance of the coil of galvanometer is 1 ohm , then In the circuit shown in Figure the cell is ideal with emf 9 V. If the resistance of the coil of galvanometer is 1 ohm then November 15, [...]
In the above question, if the polarity of E2 is reversed, then
15
Nov
In the above question, if the polarity of E2 is reversed, then if the polarity of E2 is reversed In the above question then November 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the potentiometer arrangement shown, the driving cell A has emf ε and internal resistance r. The emf of the cell B is ε2 and internal resistance 2r. The potentiometer wire CD is 100 cm long. If balance is obtained with length CJ=l, then
15
Nov
In the potentiometer arrangement shown, the driving cell A has emf ε and internal resistance r. The emf of the cell B is ε2 and internal resistance 2r. The potentiometer wire CD is 100 cm long. If balance is obtained with length CJ=l, then In the potentiometer arrangement shown the driving cell A has emf [...]
An ammeter and a voltmeter are joinned in series to a cell. Their readings are A and V , respectively. If a resistance is now joined in parallel with the voltmeter , then
13
Nov
An ammeter and a voltmeter are joinned in series to a cell. Their readings are A and V , respectively. If a resistance is now joined in parallel with the voltmeter , then An ammeter and a voltmeter are joinned in series to a cell. Their readings are A and V respectively. If a resistance [...]
A, B and C are voltmeters of resistances R, 1.5 R and 3 R respectively. When some potential difference is applied between x and y the voltmeter readings are VA,V_B and V_C,` then
13
Nov
A, B and C are voltmeters of resistances R, 1.5 R and 3 R respectively. When some potential difference is applied between x and y the voltmeter readings are VA,V_B and V_C,` then 1.5 R and 3 R respectively. When some potential difference is applied between x and y the voltmeter readings are VA A) [...]