Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A uniform pole of length L and mass M is pivoted on the ground with a frictionless hinge. The pole makes an angle θ with the horizontal. The moment of inertia of the pole about one end is 3 1 ML 2 . If it starts falling from the position shown in the accompanying figure, the linear acceleration of the free end of the pole immediately after release would be :
29
Sep
A uniform pole of length L and mass M is pivoted on the ground with a frictionless hinge. The pole makes an angle θ with the horizontal. The moment of inertia of the pole about one end is 3 1 ML 2 . If it starts falling from the position shown in the accompanying [...]
A body is rolling without slipping on a horizontal plane. The rotational energy of the body is 40 % of the total kinetic energy. Identify the body.
29
Sep
A body is rolling without slipping on a horizontal plane. The rotational energy of the body is 40 % of the total kinetic energy. Identify the body. A body is rolling without slipping on a horizontal plane. The rotational energy of the body is 40 % of the total kinetic energy. Identify the body. September [...]
A solid homogenous sphere is moving on a rough horizontal surface, partially rolling and partially sliding. During this kind of motion of the sphere
29
Sep
A solid homogenous sphere is moving on a rough horizontal surface, partially rolling and partially sliding. During this kind of motion of the sphere A solid homogenous sphere is moving on a rough horizontal surface partially rolling and partially sliding. During this kind of motion of the sphere September 29, 2020 Category: Uncategorised (JEE Advanced [...]
A ball is given a velocity v and angular velocity such that the ball rolls purely on a plank whose upper surface is rough enough to prevent slipping but lower surface contact with the ground is smooth. No other force is acting on system.
29
Sep
A ball is given a velocity v and angular velocity such that the ball rolls purely on a plank whose upper surface is rough enough to prevent slipping but lower surface contact with the ground is smooth. No other force is acting on system. A uniform circular disc of mass M and radius R rolls [...]
Suppose you are standing on the edge of a spinning platform and step off at right angles to the edge (radially outward). Now consider it the other way. You are standing on the ground next to a spinning carousel and you step onto the platform at right angles to the edge (radially inward).
29
Sep
Suppose you are standing on the edge of a spinning platform and step off at right angles to the edge (radially outward). Now consider it the other way. You are standing on the ground next to a spinning carousel and you step onto the platform at right angles to the edge (radially inward). A uniform [...]
A ring, cylinder and solid sphere are placed on the top of a rough incline on which the sphere can just roll without slipping. When all of them are released at the same instant from the same position, then
29
Sep
A ring, cylinder and solid sphere are placed on the top of a rough incline on which the sphere can just roll without slipping. When all of them are released at the same instant from the same position, then A ring cylinder and solid sphere are placed on the top of a rough incline on [...]
A spool is pulled horizontally by two equal and opposite forces as shown in figure. Which of the following statements are correct?
29
Sep
A spool is pulled horizontally by two equal and opposite forces as shown in figure. Which of the following statements are correct? A spool is pulled horizontally by two equal and opposite forces as shown in figure. Which of the following statements are correct? September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
A yo- yo arranged as shown , rests on a frictionless surface. When a force F is applied to the string, the yo -yo
29
Sep
A yo- yo arranged as shown , rests on a frictionless surface. When a force F is applied to the string, the yo -yo A yo- yo arranged as shown rests on a frictionless surface. When a force F is applied to the string the yo -yo September 29, 2020 Category: Uncategorised (JEE Advanced Physics [...]
A uniform circular disc of mass M and radius R rolls without slipping on a horizontal surface. If the velocity of its centre is v0, then the total angular momentum of the disc about a fixed point P at a height 3/2 R above the centre C.
29
Sep
A uniform circular disc of mass M and radius R rolls without slipping on a horizontal surface. If the velocity of its centre is v0, then the total angular momentum of the disc about a fixed point P at a height 3/2 R above the centre C. A uniform circular disc of mass M and [...]
A yo-yo is placed on a rough horizontal surface and a constant force F, which is less than its weight, pulls it vertically. Due to this
29
Sep
A yo-yo is placed on a rough horizontal surface and a constant force F, which is less than its weight, pulls it vertically. Due to this A yo-yo is placed on a rough horizontal surface and a constant force F pulls it vertically. Due to this which is less than its weight September 29, 2020 [...]