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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 [...]
Two blocks A and B of masses m and 2 m, respectively, are held at rest such that the spring is in natural length. Find out the accelerations of both the blocks just after release.
29
Sep
Two blocks A and B of masses m and 2 m, respectively, are held at rest such that the spring is in natural length. Find out the accelerations of both the blocks just after release. are held at rest such that the spring is in natural length. Find out the accelerations of both the blocks [...]
In Fig. 6.347, the acceleration of A is aA = 15i + 15j. Then the acceleration of B is
29
Sep
In Fig. 6.347, the acceleration of A is aA = 15i + 15j. Then the acceleration of B is In Fig. 6.347 the acceleration of A is aA = 15i + 15j. Then the acceleration of B is September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In two pulley-particle systems (1) and (2), the acceleration and force imparted by the string on the pulley and tension in the strings are (a1 , a2 ), ( N1, N2), and (T1, T2), respectively.
29
Sep
In two pulley-particle systems (1) and (2), the acceleration and force imparted by the string on the pulley and tension in the strings are (a1 , a2 ), ( N1, N2), and (T1, T2), respectively. ( N1 a2 and (T1 In two pulley-particle systems (1) and (2) n2 respectively t2 the acceleration and force imparted [...]
In the system shown all the surfaces are frictionless while pulley and string are massless. The mass of block A is 2 m and that of block B is m. The acceleration of block B immediately after
29
Sep
In the system shown all the surfaces are frictionless while pulley and string are massless. The mass of block A is 2 m and that of block B is m. The acceleration of block B immediately after In the system shown all the surfaces are frictionless while pulley and string are massless. The mass of [...]
Two trolleys 1 and 2 are moving with accelerations a1 and a2, respectively, in the same direction. A block of mass m on trolley 1 is in equilibrium from the frame of observer stationary with respect to trolley 2.
29
Sep
Two trolleys 1 and 2 are moving with accelerations a1 and a2, respectively, in the same direction. A block of mass m on trolley 1 is in equilibrium from the frame of observer stationary with respect to trolley 2. in the same direction. A block of mass m on trolley 1 is in equilibrium from [...]
In Fig. 6.343, man A is standing on a movable plank while man B is standing on a stationary platform. Both are pulling the string down such that the plank moves slowly up.
29
Sep
In Fig. 6.343, man A is standing on a movable plank while man B is standing on a stationary platform. Both are pulling the string down such that the plank moves slowly up. In Fig. 6.343 man A is standing on a movable plank while man B is standing on a stationary platform. Both are [...]
A small block of mass m rests on a smooth wedge of angle theta. With what horizontal acceleration a should the wedge be pulled, as shown in Fig. 6.342, so that the block falls freely?
29
Sep
A small block of mass m rests on a smooth wedge of angle theta. With what horizontal acceleration a should the wedge be pulled, as shown in Fig. 6.342, so that the block falls freely? A small block of mass m rests on a smooth wedge of angle theta. With what horizontal acceleration a should [...]