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A particle is suspended from a fixed point by a string of length 5 m. It is projected from the equilibrium position with such a velocity that the string slackens after the particle has reached a height 8
03
Oct
A particle is suspended from a fixed point by a string of length 5 m. It is projected from the equilibrium position with such a velocity that the string slackens after the particle has reached a height 8 a part of which is a circle of radius r. A block of mass m is pushed [...]
A small box of mass m is kept on a fixed, smooth sphere of radius R at a position where the radius through the box makes an angle of 30 with the vertical. The box is released from the position.
03
Oct
A small box of mass m is kept on a fixed, smooth sphere of radius R at a position where the radius through the box makes an angle of 30 with the vertical. The box is released from the position. A small box of mass m is kept on a fixed smooth sphere of radius [...]
Figure 8.150 shows a smooth track, a part of which is a circle of radius r. A block of mass m is pushed against a spring of spring constant k fixed at the left end and is then released. Find the initial compression of the spring
03
Oct
Figure 8.150 shows a smooth track, a part of which is a circle of radius r. A block of mass m is pushed against a spring of spring constant k fixed at the left end and is then released. Find the initial compression of the spring a part of which is a circle of radius [...]
Work done in converting one gram of ice at -10 degree C into steam at 100 degree C is …………..
03
Oct
Work done in converting one gram of ice at -10 degree C into steam at 100 degree C is ………….. Work done in converting one gram of ice at -10 degree C into steam at 100 degree C is .............. October 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A ring of mass m = 10 kg can slide through a vertical rod with friction. It is connected with a spring of force constant k = 100 N/m. The relaxed length of spring is 4 m. The ring is displaced 3 m as shown
03
Oct
A ring of mass m = 10 kg can slide through a vertical rod with friction. It is connected with a spring of force constant k = 100 N/m. The relaxed length of spring is 4 m. The ring is displaced 3 m as shown A block of mass m is released from point (A) [...]
Two spheres made of same substance have diameters in the ratio 1 : 2 . Their thermal capacities are in the ratio of ……………
03
Oct
Two spheres made of same substance have diameters in the ratio 1 : 2 . Their thermal capacities are in the ratio of …………… Two spheres made of same substance have diameters in the ratio 1 : 2 . Their thermal capacities are in the ratio of ............... October 3, 2020 Category: Uncategorised (JEE Advanced [...]
A spring-mass system (m1 + massless spring + m2) fall freely from a height h before m2 colliding inelasstically with the ground. Find the maximum value of h so that block m2 will break off the
03
Oct
A spring-mass system (m1 + massless spring + m2) fall freely from a height h before m2 colliding inelasstically with the ground. Find the maximum value of h so that block m2 will break off the A spring-mass system (m1 + massless spring + m2) fall freely from a height h before m2 colliding inelasstically [...]
80 gm of water at 30 degree C is poured on a large block of ice at 0 degree C. The mass of ice that melts is………
03
Oct
80 gm of water at 30 degree C is poured on a large block of ice at 0 degree C. The mass of ice that melts is……… 80 gm of water at 30 degree C is poured on a large block of ice at 0 degree C. The mass of ice that melts is......... October [...]
A child slides without friction from a height h along a curved water slide (Fig. 8.113). She is launched from a height h/5 into the pool. Determine her maximum airborne height y in terms of h and theta.
03
Oct
A child slides without friction from a height h along a curved water slide (Fig. 8.113). She is launched from a height h/5 into the pool. Determine her maximum airborne height y in terms of h and theta. A block of mass m is released from point (A) in Figure. The track is frictionless except [...]
Heat required to convert one gram of ice at 0 degree C into steam at 100 degree C is ………..
03
Oct
Heat required to convert one gram of ice at 0 degree C into steam at 100 degree C is ……….. Heat required to convert one gram of ice at 0 degree C into steam at 100 degree C is ........... October 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,