An isolated particle of mass m is moving in a horizontal plane (x-y), along the x-axis at a certain height above the ground. It suddenly explodes into two fragments of masses `m//4` and `3m//4`. At instant later, the smaller fragment is at `y = +5 cm`. What is the position of larger fragment at this instant ?

An isolated particle of mass m is moving in horizontal plane xy along the x -axis, at a certain height above the ground. It suddenly explodes into two fragment of masses m//4 and 3m//4 . An instant later, the smaller fragment is at y=+15 cm. The larger fragment at this instant is at

An insulated particle of mass m is moving in a horizontal plane (x - y) along X-axis. At a certain height above the ground, it suddenly explodes into two fragments of masses m//4 and 3 m//4 . An instant later, the smaller fragment is at Y = + 15 . The larger fragment at this instant is at :

[" An isolated particle of mass ' "m" ' is "],[" moving in horizontal plane "(x-y)" along "],[" the x-axis at a certain height above the "],[" ground.It suddenly explodes into two "],[" fragments of masses "(2m)/(5)" and "(3m)/(5)." An "],[" instant later,The smaller fragment is at "],[y=-15cm" .The longer fragment at "],[" this instant is at "],[[" (А) "y=-5cm],[" (С) "y=-10cm," (D) "y=+10cm]],[" (D) "y=+5cm]

A body of mass 1 kg moving in the x-direction, suddenly explodes into two fragments of mass 1/8 kg and 7/8 kg. An instant later, the smaller fragment is 0.14 m above the x-axis. The position of the heavier fragment is:

A bomb is kept stationary at a point. It suddenly explodes into two fragments of masses 1 g and 3 g. the total K.E. of the fragments is 6.4xx10^(4)J . What is the K.E. of the smaller fragment

A shell of mass 20 kg at rest explodes into two fragments whose masses are in the ratio 2 : 3 . The smaller fragment moves with a velocity of 6 m//s . The kinetic energy of the larger fragment is

A uniform cube of mass m and edge a moves on a horizontal surface along the positive x-axis, with initial velocity v_(0) . Then

A srtone of mass m_(1) moving at uniform speed v suddenly explodes into two fragments. If the fragment of mass m_(2) is at rest, the speed of the other fragment is