In an experiment with a beam balance an unknown mass m is balanced by two known masses of 16 kg and 4 kg as shown in figure.

Find the value of the unknown mass m in kg.

In an experiment with a beam balance, an unknown mass m is balanced by two known masses of 16 kg and 4 kg shown in Fig. The value of the unknown mass m is

In an experiment with a beam balance, an unknown mass m is balanced by two known masses of 16 kg and 4 kg shown in Fig. The value of the unknown mass m is

A uniform rod of length 200cm and mass 500g is balanced on a wedge placed at 40 cm mark. A mass of 2Kg is suspended from the rod at 20cm and another unknown mass m is suspended from the rod at 160cm mark as shown in figure. Find value of m such that the rod is in equilibrium.

Two particle of mass 4 kg & 2kg are located as shown in figure then find out the position of centre of mass.

A block of mass 10 kg is suspended throug two light spring balances as shown in figure

A block of mass 10 kg is suspended throug two light spring balances as shown in figure

A block of mass 10 kg is suspended throug two light spring balances as shown in figure

A bomb of mass 12 kg explodes into two pieces of masses 4 kg and 8 kg. The velocity of mass 4 kg is 20 m/s. Find the velocity of mass 8 kg.

A bomb of mass 12 kg explodes into two pieces of masses 4 kg and 8 kg. The velocity of mass 4 kg is 20 m/s. Find the velocity of mass 8 kg.