Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A uniform disc of mass m and radius R = 80/23 pie^2 m is pivoted smoothly at P. If a uniform disc of mass m and radius R is welded at the lowest point of the disc, find the period
31
Oct
A uniform disc of mass m and radius R = 80/23 pie^2 m is pivoted smoothly at P. If a uniform disc of mass m and radius R is welded at the lowest point of the disc, find the period A uniform disc of mass m and radius R = 80/23 pie^2 m is pivoted [...]
Consider the situation shown in figure. We find electric field E at point P using Gauss’s law and it comes out to be E . sigma/e0. This electric field is due to
31
Oct
Consider the situation shown in figure. We find electric field E at point P using Gauss’s law and it comes out to be E . sigma/e0. This electric field is due to Consider the situation shown in figure. We find electric field E at point P using Gauss's law and it comes out to be [...]
A uniform disc of mass m and radius R is pivoted smoothly at its centre of mass. A light spring of stiffness k is attached with the disc tangentially as shown in the following figure.
31
Oct
A uniform disc of mass m and radius R is pivoted smoothly at its centre of mass. A light spring of stiffness k is attached with the disc tangentially as shown in the following figure. A uniform disc of mass m and radius R is pivoted smoothly at its centre of mass. A light spring [...]
A small body of mass m is connected to two horizontal springs of elastic constant k, natural length 3d/4. In the equilibrium position both springs are stretched to length d, as shown
31
Oct
A small body of mass m is connected to two horizontal springs of elastic constant k, natural length 3d/4. In the equilibrium position both springs are stretched to length d, as shown A small body of mass m is connected to two horizontal springs of elastic constant k as shown natural length 3d/4. In the [...]
A wire of linear charge density λ passes through a cuboid of length l, breadth b and height h(lgtbgth) in such a manner that the flux through the cuboid is maximum. The position of the wire is now changed, so that the flux through the cuboid is minimum. The raito of maximum flux to minimum flux will be
31
Oct
A wire of linear charge density λ passes through a cuboid of length l, breadth b and height h(lgtbgth) in such a manner that the flux through the cuboid is maximum. The position of the wire is now changed, so that the flux through the cuboid is minimum. The raito of maximum flux to minimum [...]
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A wire of linear charge density λ passes through a cuboid of length l ,
breadth b and height h(lgtbgth) in such a manner that the flux through the cuboid is maximum. The position of the wire is now changed ,
so that the flux through the cuboid is minimum. The raito of maximum flux to minimum flux will be ,
A positively charged sphere of radius r 0 carries a volume charge density ρ. A spherical cavity of radius r 0 /2 is then scooped out and left empty. C 1 is the center of the sphere and C 2 that of the cavity. What is the direction and magnitude of the electric field at a point B?
31
Oct
A positively charged sphere of radius r 0 carries a volume charge density ρ. A spherical cavity of radius r 0 /2 is then scooped out and left empty. C 1 is the center of the sphere and C 2 that of the cavity. What is the direction and magnitude of [...]
Column 1 lists the various modes of oscillations of masses connected to springs. Column 2 lists the corresponding frequencies of oscillations when executing SHM.
31
Oct
Column 1 lists the various modes of oscillations of masses connected to springs. Column 2 lists the corresponding frequencies of oscillations when executing SHM. Column 1 lists the various modes of oscillations of masses connected to springs. Column 2 lists the corresponding frequencies of oscillations when executing SHM. October 31, 2020 Category: Uncategorised (JEE Advanced [...]
The negative charge -q2 is fixed , while positive charge q1 as well as the conducting sphere S is free to move( refer figure). If the system is released from rest,
31
Oct
The negative charge -q2 is fixed , while positive charge q1 as well as the conducting sphere S is free to move( refer figure). If the system is released from rest, The negative charge -q2 is fixed while positive charge q1 as well as the conducting sphere S is free to move( refer figure). If [...]
A particle of mass 2 kg is moving on a straight line under the action of force F = (8 – 2x) N. The particle is released from rest at x = 6 m. For the subsequent motion, match the following
31
Oct
A particle of mass 2 kg is moving on a straight line under the action of force F = (8 – 2x) N. The particle is released from rest at x = 6 m. For the subsequent motion, match the following A particle of mass 2 kg is moving on a straight line under the [...]
A spherical shell of radius R = 1.5 cm has a charge q = 20 muC uniformly distributed over it. The force exerted by one half over the other half is
31
Oct
A spherical shell of radius R = 1.5 cm has a charge q = 20 muC uniformly distributed over it. The force exerted by one half over the other half is A spherical shell of radius R = 1.5 cm has a charge q = 20 muC uniformly distributed over it. The force exerted by [...]