A shell at rest at the origin explodes into 3 fragments A,B and C of masses 1 kg, 2 kg and m kg respectively. A moves along the X-axis with a speed of 12 m/s, B moves along the Y-axis with a speed of 16 m/s and C flies off with a speed of 40 m/s. What is the total mass of the shell before explosion?

A shell at rest at the origin explodes into three fragments of masses 1 kg, 2 kg and m kg. Thel kg and 2 kg pieces fly off with speeds of 12 m/s along X-axis and 16 m/s along y-axis respectively. If the m kg piece flies off with a speed of 40 m/s, the total mass of the shell must be

A shell at rest at origin explodes into three fragments of masses 1 kg, 2 kg and m kg. The fragments of masses 1 kg and 2 kg fly off with speeds 12 m//s along x-axis and 8 m//s along y- axis. If the m kg piece flies off with speed of 40 m//s then find the total mass of the shell.

A body of mass 5kg is moving along a circle of a radius 1 m with a uniform speed of 5 m/s .What is the acceleration of body?

A body of mass M at rest explodes into 3 pieces, A,B and C of masses M/4,M/4 and M/2 respectively. A and B move in perpendicular directions with velocities 5m/s and 12 m/s respectively. What is the speed of the third piece?

An explosion breaks a rock into three parts in a horizontal plane two of them go off at right angles to each other the first part of mass 1 kg moves with a speed of 12 m/s the second part of mass 2kg moves with a speed of 8 m/s and the third aprt flies off with a speed of 4 m/s calculate the mass of third part

A body of mass m =3.513 kg is moving along the X-axis with a speed of 5.00 ms^(-1) The magnitude of its momentum as recorded is :