Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A uniform wire frame ABC is in the shape of an equilateral triangle in xy- plane with centroid at the origin .
21
Sep
A uniform wire frame ABC is in the shape of an equilateral triangle in xy- plane with centroid at the origin . A uniform wire frame ABC is in the shape of an equilateral triangle in xy- plane with centroid at the origin . September 21, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Consider a hollow sphere of mass M and radius R resting on a smooth surface. A smaller sphere of mass m and radius r is Initialy held at position P within the bigger sphere. If the small sphere is now released, it rolls down through the inner surface of hollow sphere and finally stops at its bottom point Q. Then:
21
Sep
Consider a hollow sphere of mass M and radius R resting on a smooth surface. A smaller sphere of mass m and radius r is Initialy held at position P within the bigger sphere. If the small sphere is now released, it rolls down through the inner surface of hollow sphere and finally stops at [...]
A block of mass m is placed gently on to a long plank of mass m moving with a velocity v0 on a smooth horizontal floor. If friction is present between M and m
21
Sep
A block of mass m is placed gently on to a long plank of mass m moving with a velocity v0 on a smooth horizontal floor. If friction is present between M and m A block of mass m is placed gently on to a long plank of mass m moving with a velocity v0 [...]
Two blocks of masses m and M are interconnected by an ideal spring of stiffness k. If m is pushed with a velocity v0
21
Sep
Two blocks of masses m and M are interconnected by an ideal spring of stiffness k. If m is pushed with a velocity v0 Two blocks of masses m and M are interconnected by an ideal spring of stiffness k. If m is pushed with a velocity v0 September 21, 2020 Category: Uncategorised (JEE Advanced [...]
Two particles were projected one by one with the same initial velocity from the same point on level ground. They follow the same prabolic trajectory and are found to be in the same horizontal level, separated by a distance of 1 m, 2 s after the second paricle was projected. Assume that the horizontal component of their velocities is 0.5 m/s.
21
Sep
Two particles were projected one by one with the same initial velocity from the same point on level ground. They follow the same prabolic trajectory and are found to be in the same horizontal level, separated by a distance of 1 m, 2 s after the second paricle was projected. Assume that the horizontal component [...]
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2 s after the second paricle was projected. Assume that the horizontal component of their velocities is 0.5 m/s. ,
separated by a distance of 1 m ,
Two particles were projected one by one with the same initial velocity from the same point on level ground. They follow the same prabolic trajectory and are found to be in the same horizontal level ,
Two particles of masses m and 2 m move with accelerations 2ai and ai respectively
21
Sep
Two particles of masses m and 2 m move with accelerations 2ai and ai respectively Two particles of masses m and 2 m move with accelerations 2ai and ai respectively September 21, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For a two − body system in absence of external forces, the kinetic energy as measured from ground frame is K0 and from centre of mass frame is K cm. Pick up the wrong statement.
21
Sep
For a two − body system in absence of external forces, the kinetic energy as measured from ground frame is K0 and from centre of mass frame is K cm. Pick up the wrong statement. For a two − body system in absence of external forces the kinetic energy as measured from ground frame is [...]
Consider a block of mass 10 kg. which rests on as smooth surface and is subjected to a horizontal force of 6 N. If observer A is in a fixed frame x.
21
Sep
Consider a block of mass 10 kg. which rests on as smooth surface and is subjected to a horizontal force of 6 N. If observer A is in a fixed frame x. Consider a block of mass 10 kg. which rests on as smooth surface and is subjected to a horizontal force of 6 N. [...]
A block of mass m moving with a velocity v0 collides with a stationary block of mass M to which a spring of stiffness k is attached, as shown in Fig. Choose the correct alternative(s)
21
Sep
A block of mass m moving with a velocity v0 collides with a stationary block of mass M to which a spring of stiffness k is attached, as shown in Fig. Choose the correct alternative(s) A block of mass m moving with a velocity v0 collides with a stationary block of mass M to which [...]
An ideal spring is permanently connected between two blocks of masses M and m. The blocks-spring system can move over a smooth horizontal table along a straight line along the length of the spring as shown in Fig.The blocks are brought nearer to compress the spring and then released. In the subsequent motion,
21
Sep
An ideal spring is permanently connected between two blocks of masses M and m. The blocks-spring system can move over a smooth horizontal table along a straight line along the length of the spring as shown in Fig.The blocks are brought nearer to compress the spring and then released. In the subsequent motion, A strip [...]