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An electric dipole is placed at origin in the xy plane with its orientation along the positive x-axis. The direction is electric field .
30
Oct
An electric dipole is placed at origin in the xy plane with its orientation along the positive x-axis. The direction is electric field . An electric dipole is placed at origin in the xy plane with its orientation along the positive x-axis. The direction is electric field . October 30, 2020 Category: Uncategorised (JEE Advanced [...]
Three positive point charges q1, q2, and q3 form an isolated system. Suppose the charges have generated a property due to which like charges also attract. The charges are moving along a circle with same speed maintaining angles as shown in the figure. The charge q1 experiences a force f1 due to other two charges. Similarly, q2 experiences a force f2 and q3, a force f3. The ratio of f1 : f2 : f3 is
30
Oct
Three positive point charges q1, q2, and q3 form an isolated system. Suppose the charges have generated a property due to which like charges also attract. The charges are moving along a circle with same speed maintaining angles as shown in the figure. The charge q1 experiences a force f1 due to other two charges. [...]
Three charges q, q, and -2q are fixed on the vertices of an equilateral triangular plate of edge length a. This plate is in equilibrium two very large plates having surface charge density sigma1 and sigma2 respectively. Find the time period of small angular oscillation about an axis passing through its centroid and perpendicular to the plane . Moment of interia of the system about this axis is l.
30
Oct
Three charges q, q, and -2q are fixed on the vertices of an equilateral triangular plate of edge length a. This plate is in equilibrium two very large plates having surface charge density sigma1 and sigma2 respectively. Find the time period of small angular oscillation about an axis passing through its centroid and perpendicular to [...]
In the above question, the ratio of masses of the charge particles q1, q2 and q3 is
30
Oct
In the above question, the ratio of masses of the charge particles q1, q2 and q3 is In the above question q2 and q3 is the ratio of masses of the charge particles q1 October 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An electric dipole consists of charges ± 2.0 × 10 ^ −8 C separated by a distance of 2.0 × 10^ −3 m.It is placed near a long line charge of linear charge density 4.0 × 10 ^ −4 C/m as shown in the figure, such that the negative charge is at a distance of 2.0 cm from the line charge. The force acting on the dipole will be
30
Oct
An electric dipole consists of charges ± 2.0 × 10 ^ −8 C separated by a distance of 2.0 × 10^ −3 m.It is placed near a long line charge of linear charge density 4.0 × 10 ^ −4 C/m as shown in the figure, such that the negative charge is at a distance of [...]
A force of -F k acts on O, the origin of the coordinate system. The torque about the point (1, -1) is
29
Oct
A force of -F k acts on O, the origin of the coordinate system. The torque about the point (1, -1) is 1) is: A force of -F k acts on O the origin of the coordinate system. The torque about the point (1 October 29, 2020 Category: Chapter 9 - Rotation , MTG NEET [...]
An ideal gas undergoes a quasi-static, reversible process in which its molar heat capacity C remains constant. If during this process the relation of pressure P and volume V is given
29
Oct
An ideal gas undergoes a quasi-static, reversible process in which its molar heat capacity C remains constant. If during this process the relation of pressure P and volume V is given An ideal gas undergoes a quasi-static reversible process in which its molar heat capacity C remains constant. If during this process the relation of [...]
Consider an ideal gas confined in an isolated closed chamber. As the gas undergoes an adiabatic expansion, the average time of collision between molecules increases as
29
Oct
Consider an ideal gas confined in an isolated closed chamber. As the gas undergoes an adiabatic expansion, the average time of collision between molecules increases as Consider an ideal gas confined in an isolated closed chamber. As the gas undergoes an adiabatic expansion the average time of collision between molecules increases as October 29, 2020 [...]
A solid body of constant heat capacity 1 J / C is being heated by keeping it in contact with reservoirs in two ways : (1) Sequentially keeping in contact with 2 reservoirs such that
29
Oct
A solid body of constant heat capacity 1 J / C is being heated by keeping it in contact with reservoirs in two ways : (1) Sequentially keeping in contact with 2 reservoirs such that A solid body of constant heat capacity 1 J / C is being heated by keeping it in contact with [...]
A particle is executive simple harmonic motion given by x=5sin(4t−π/6) The velocity of the particle when its displacement is 3 units is
29
Oct
A particle is executive simple harmonic motion given by x=5sin(4t−π/6) The velocity of the particle when its displacement is 3 units is A particle is executive simple harmonic motion given by x=5sin(4t−π/6) The velocity of the particle when its displacement is 3 units is October 29, 2020 Category: Cengage NEET by C.P Singh , Chapter [...]