Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A parallel plate capacitor is charged from a cell and then isolated from it . The separation between the plates is now increased .
08
Nov
A parallel plate capacitor is charged from a cell and then isolated from it . The separation between the plates is now increased . A parallel plate capacitor is charged from a cell and then isolated from it . The separation between the plates is now increased . November 8, 2020 Category: Uncategorised (JEE Advanced [...]
The diagram below shows the apparatus which could be used to demonstrate that the transmission of sound wave requires a material medium. The electric bell in the figure consists of
08
Nov
The diagram below shows the apparatus which could be used to demonstrate that the transmission of sound wave requires a material medium. The electric bell in the figure consists of The diagram below shows the apparatus which could be used to demonstrate that the transmission of sound wave requires a material medium. The electric bell [...]
In figure, half of the space between teh plates of a parallel plate capacitor is filled with dielectric material of constant K. Then which of the plots are possiblle ?
08
Nov
In figure, half of the space between teh plates of a parallel plate capacitor is filled with dielectric material of constant K. Then which of the plots are possiblle ? half of the space between teh plates of a parallel plate capacitor is filled with dielectric material of constant K. Then which of the plots [...]
S,O and W represent source of sound (of frequency f), observer and wall, respectively. V0, Vs, VD, V are velocity of observer, source, wall and sound ( in still air ) respectively.
08
Nov
S,O and W represent source of sound (of frequency f), observer and wall, respectively. V0, Vs, VD, V are velocity of observer, source, wall and sound ( in still air ) respectively. O and W represent source of sound (of frequency f) observer and wall respectively. V0 S source V are velocity of observer VD [...]
Three identical parallel conducting plates A, B and C are placed as shown. Switches S1andS2 are open, and can connect A and C to earth when closed. +Q charges is given to B.
08
Nov
Three identical parallel conducting plates A, B and C are placed as shown. Switches S1andS2 are open, and can connect A and C to earth when closed. +Q charges is given to B. and can connect A and C to earth when closed. +Q charges is given to B. B and C are placed as [...]
Two plates of a parallel plate capacitor carry charges q and -q and are separted by a distance a from each other. The capacitor is connected to a constant voltage source V0 . The distance between the plates is changed to x + dx . Then in steady state
08
Nov
Two plates of a parallel plate capacitor carry charges q and -q and are separted by a distance a from each other. The capacitor is connected to a constant voltage source V0 . The distance between the plates is changed to x + dx . Then in steady state Figure shows a part of a [...]
A loudspeaker diaphragm 0.2 m in diameter is vibrating at 1 kHz with an amplitude of 0.01 * 10^-3 m. Assume that the air molecules in the vicinity have the same amplitude of vibration.
08
Nov
A loudspeaker diaphragm 0.2 m in diameter is vibrating at 1 kHz with an amplitude of 0.01 * 10^-3 m. Assume that the air molecules in the vicinity have the same amplitude of vibration. A loudspeaker diaphragm 0.2 m in diameter is vibrating at 1 kHz with an amplitude of 0.01 * 10^-3 m. Assume [...]
For transverse wave on a string,
08
Nov
For transverse wave on a string, For transverse wave on a string November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the figure shown, an observer O1 floats (static) on water surface with ears in air while another observer O2 is moving upwards with constant velocity V1 = V/5 in water. The source
08
Nov
In the figure shown, an observer O1 floats (static) on water surface with ears in air while another observer O2 is moving upwards with constant velocity V1 = V/5 in water. The source an observer O1 floats (static) on water surface with ears in air while another observer O2 is moving upwards with constant velocity [...]
Two identical parallel plate capacitors are connected in one case in parallel and in the other in series. In each case the plates of one capacitors are brought closer by a distance a and the plates of the outer are moved apart by the same distance a. Then
08
Nov
Two identical parallel plate capacitors are connected in one case in parallel and in the other in series. In each case the plates of one capacitors are brought closer by a distance a and the plates of the outer are moved apart by the same distance a. Then Figure shows a part of a circuit [...]