respectively
Two blocks A and B of masses mA and mB have velocity v and 2v, respectively, at a given instant. A horizontal force F acts on the block A. There is no friction between ground and block B
01
Oct
Two blocks A and B of masses mA and mB have velocity v and 2v, respectively, at a given instant. A horizontal force F acts on the block A. There is no friction between ground and block B at a given instant. A horizontal force F acts on the block A. There is no friction [...]
In the arrangement shown in Fig. 7.251 pulleys are small light and frictionless, threads are inextensible and mass of blocks A, B, and C is m1 = 5 kg, m2 = 4 kg, and m3 = 2.5 kg, respectively.
30
Sep
In the arrangement shown in Fig. 7.251 pulleys are small light and frictionless, threads are inextensible and mass of blocks A, B, and C is m1 = 5 kg, m2 = 4 kg, and m3 = 2.5 kg, respectively. and C is m1 = 5 kg and m3 = 2.5 kg B In the arrangement [...]
In Fig. 7.77 if f1, f2, and T are the frictional forces on 2 kg block, 3 kg block, and tension in the string, respectively, the find their values. Initially before applying the forces, tension in string
30
Sep
In Fig. 7.77 if f1, f2, and T are the frictional forces on 2 kg block, 3 kg block, and tension in the string, respectively, the find their values. Initially before applying the forces, tension in string 3 kg block and T are the frictional forces on 2 kg block and tension in the string [...]
The system shown in Fig. 6.388 is initially in equilibrium. Masses of the blocks A, B, C, D, and E are, respectively, 3 kg, 3 kg, 2 kg, 2 kg and 2 kg, Match the conditions in Column 1 with the effect in Column 2.
30
Sep
The system shown in Fig. 6.388 is initially in equilibrium. Masses of the blocks A, B, C, D, and E are, respectively, 3 kg, 3 kg, 2 kg, 2 kg and 2 kg, Match the conditions in Column 1 with the effect in Column 2. 2 kg 2 kg and 2 kg 3 kg and [...]
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 [...]
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 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 [...]
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 [...]
Figure 6.340 shows two blocks, each of mass m. The system is released from rest. If accelerations of blocks A and B at any instant (not initially) are a1 and a2, respectively, then
29
Sep
Figure 6.340 shows two blocks, each of mass m. The system is released from rest. If accelerations of blocks A and B at any instant (not initially) are a1 and a2, respectively, then each of mass m. The system is released from rest. If accelerations of blocks A and B at any instant (not initially) [...]
A system of identical cylinders and plates is shown in Fig. All the cylinders are identical and there is no slipping at any contact. The velocity of lower and upper plates are V and 2V, respectively, as shown in Fig. Then the ratio of angular speeds of the upper cylinders to lower cylinders is
29
Sep
A system of identical cylinders and plates is shown in Fig. All the cylinders are identical and there is no slipping at any contact. The velocity of lower and upper plates are V and 2V, respectively, as shown in Fig. Then the ratio of angular speeds of the upper cylinders to lower cylinders is A [...]
Tags:
A system of identical cylinders and plates is shown in Fig. All the cylinders are identical and there is no slipping at any contact. The velocity of lower and upper plates are V and 2V ,
as shown in Fig. Then the ratio of angular speeds of the upper cylinders to lower cylinders is ,
respectively ,