Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A particle of mass m attached with a massless spring natural length l and stiffness k is released from rest from the horizontal position of the relaxed spring. When the particle passes through its
03
Oct
A particle of mass m attached with a massless spring natural length l and stiffness k is released from rest from the horizontal position of the relaxed spring. When the particle passes through its A particle of mass m attached with a massless spring natural length l and stiffness k is released from rest from [...]
A block of mass m is dropped onto a spring of constant k from a height h. The second end of the spring is attached to a second block of mass M as shown in Fig. 8.231. Find the minimum value of h
03
Oct
A block of mass m is dropped onto a spring of constant k from a height h. The second end of the spring is attached to a second block of mass M as shown in Fig. 8.231. Find the minimum value of h A block of mass m is dropped onto a spring of constant [...]
Given k1 = 1500 N/m, k2 = 500 N/m, m1 = 2 kg, m2 = 1 kg. Find: a. potential energy stored in the springs in equilibrium, and b. work done in slowly pulling down m2 by 8 cm.
03
Oct
Given k1 = 1500 N/m, k2 = 500 N/m, m1 = 2 kg, m2 = 1 kg. Find: a. potential energy stored in the springs in equilibrium, and b. work done in slowly pulling down m2 by 8 cm. and b. work done in slowly pulling down m2 by 8 cm. Given k1 = 1500 [...]
In an ideal pulley particle system, mass m2 is connected with a vertical spring of stiffness k. If mass m2 is released from rest, when the spring is undeformed, find the maximum compression
03
Oct
In an ideal pulley particle system, mass m2 is connected with a vertical spring of stiffness k. If mass m2 is released from rest, when the spring is undeformed, find the maximum compression find the maximum compression In an ideal pulley particle system mass m2 is connected with a vertical spring of stiffness k. If [...]
AB is a quarter of smooth circular track of radius R = 6 m. A particle P of mass 0.5 kg moves along the track from A to B under the action of the following forces.
03
Oct
AB is a quarter of smooth circular track of radius R = 6 m. A particle P of mass 0.5 kg moves along the track from A to B under the action of the following forces. AB is a quarter of smooth circular track of radius R = 6 m. A particle P of mass [...]
Two identical beads, each of m = 100 g, are connected by an inextensible massless string, which can slide along the two arms AC and BC of a rigid smooth wire frame in a vertical plane. If the system is released from rest,
03
Oct
Two identical beads, each of m = 100 g, are connected by an inextensible massless string, which can slide along the two arms AC and BC of a rigid smooth wire frame in a vertical plane. If the system is released from rest, are connected by an inextensible massless string each of m = 100 [...]
A small block of mass m = 1 kg is attached with one end of the spring of force constant K = 110 N/m. Other end of the spring is fixed to a rough plane having coefficient of friction mu = 0.2.
03
Oct
A small block of mass m = 1 kg is attached with one end of the spring of force constant K = 110 N/m. Other end of the spring is fixed to a rough plane having coefficient of friction mu = 0.2. A small block of mass m = 1 kg is attached with one [...]
A small block of mass 20 kg rests on a bigger block of mass 30 kg, which lies on a smooth horizontal plane. Initially the whole system is at rest. The coefficient of friction between the blocks is 0.5.
03
Oct
A small block of mass 20 kg rests on a bigger block of mass 30 kg, which lies on a smooth horizontal plane. Initially the whole system is at rest. The coefficient of friction between the blocks is 0.5. A small block of mass 20 kg rests on a bigger block of mass 30 kg [...]
The potential energy ( in SI units ) of a particle of mass 2 kg in a conservative field is U = 6x – 8y. If the initial velocity of the particle is u = -1.5i + 2j, then find the total distance travelled
03
Oct
The potential energy ( in SI units ) of a particle of mass 2 kg in a conservative field is U = 6x – 8y. If the initial velocity of the particle is u = -1.5i + 2j, then find the total distance travelled The potential energy ( in SI units ) of a particle [...]
In Fig. 8.206, the pulley shown is smooth. The spring and the string are light. Block B slides down from the top along the fixed rough wedge of inclination theta. Assuming that the block reaches the end of the wedge
03
Oct
In Fig. 8.206, the pulley shown is smooth. The spring and the string are light. Block B slides down from the top along the fixed rough wedge of inclination theta. Assuming that the block reaches the end of the wedge In Fig. 8.206 the pulley shown is smooth. The spring and the string are light. [...]