Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
In Fig. 6.357, a man of true mass M is standing on a weighing machine placed in a cabin. The cabin is joined by a string with a body of mass m. Assuming no friction, and negligible mass
29
Sep
In Fig. 6.357, a man of true mass M is standing on a weighing machine placed in a cabin. The cabin is joined by a string with a body of mass m. Assuming no friction, and negligible mass a man of true mass M is standing on a weighing machine placed in a cabin. The [...]
A body of mass 5 kg is suspended by the strings making angles 60 and 30 with the horizontal as shown in Fig. 6.356. Then
29
Sep
A body of mass 5 kg is suspended by the strings making angles 60 and 30 with the horizontal as shown in Fig. 6.356. Then A body of mass 5 kg is suspended by the strings making angles 60 and 30 with the horizontal as shown in Fig. 6.356. Then September 29, 2020 Category: Uncategorised [...]
In the arrangement shown in Fig. 6.355, the block of mass m = 2 kg lies on the wedge of mass M = 8 kg. The initial acceleration of the wedge, if the surfaces are smooth is
29
Sep
In the arrangement shown in Fig. 6.355, the block of mass m = 2 kg lies on the wedge of mass M = 8 kg. The initial acceleration of the wedge, if the surfaces are smooth is if the surfaces are smooth is In the arrangement shown in Fig. 6.355 the block of mass m [...]
The acceleration of the block B in Fig. 6.354, assuming the surfaces and the pulleys P1 and P2 are all smooth is
29
Sep
The acceleration of the block B in Fig. 6.354, assuming the surfaces and the pulleys P1 and P2 are all smooth is assuming the surfaces and the pulleys P1 and P2 are all smooth is The acceleration of the block B in Fig. 6.354 September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
A pendulum of mass m hangs from a support fixed to a trolley. The direction of the string when the trolley rolls up a plane of inclination alpha with acceleration a0 is
29
Sep
A pendulum of mass m hangs from a support fixed to a trolley. The direction of the string when the trolley rolls up a plane of inclination alpha with acceleration a0 is A pendulum of mass m hangs from a support fixed to a trolley. The direction of the string when the trolley rolls up [...]
A plank is held at an angle alpha to the horizontal on two fixed supports A and B. The plank can slide against the supports (without friction) because of the weight Mg sin alpha. The acceleration
29
Sep
A plank is held at an angle alpha to the horizontal on two fixed supports A and B. The plank can slide against the supports (without friction) because of the weight Mg sin alpha. The acceleration A plank is held at an angle alpha to the horizontal on two fixed supports A and B. The [...]
A system is shown in Fig. 6.351. Assume that the cylinder remains in contact with the two wedges. Then the velocity of cylinder is
29
Sep
A system is shown in Fig. 6.351. Assume that the cylinder remains in contact with the two wedges. Then the velocity of cylinder is A system is shown in Fig. 6.351. Assume that the cylinder remains in contact with the two wedges. Then the velocity of cylinder is September 29, 2020 Category: Uncategorised (JEE Advanced [...]
Two blocks A and B each of mass m are placed on a smooth horizontal surface. Two horizontal forces F and 2F are applied on block A and B, respectively, as shown in Fig. 6.350.
29
Sep
Two blocks A and B each of mass m are placed on a smooth horizontal surface. Two horizontal forces F and 2F are applied on block A and B, respectively, as shown in Fig. 6.350. as shown in Fig. 6.350. respectively Two blocks A and B each of mass m are placed on a smooth [...]
Inside a horizontally moving box, an experimenter finds that when an object is placed on a smooth horizontal table and is released, it moves with an acceleration of 10 m/s^2. In this box, if 1 kg body
29
Sep
Inside a horizontally moving box, an experimenter finds that when an object is placed on a smooth horizontal table and is released, it moves with an acceleration of 10 m/s^2. In this box, if 1 kg body an experimenter finds that when an object is placed on a smooth horizontal table and is released if [...]
A bob is hanging over a pulley inside a car through a string. The second end of the string is in the hands of a person standing in the car. The car is moving with constant acceleration a directed horizontally
29
Sep
A bob is hanging over a pulley inside a car through a string. The second end of the string is in the hands of a person standing in the car. The car is moving with constant acceleration a directed horizontally In Fig. 6.347 the acceleration of A is aA = 15i + 15j. Then the [...]