Two persons are moving with velocity 10 M per second in opposite direction there relative velocity is
20 m/s.
To find the relative velocity between two persons moving in opposite directions, we can add their individual velocities.
Given:
Velocity of person 1, v1 = 10 m/s (moving in one direction)
Velocity of person 2, v2 = 10 m/s (moving in the opposite direction)
To find the relative velocity, we add these velocities together:
Relative velocity = v1 + v2
Relative velocity = 10 m/s + (-10 m/s) [using opposite direction as negative]
Simplifying,
Relative velocity = 10 m/s - 10 m/s
Relative velocity = 0 m/s
Therefore, the relative velocity between the two persons moving in opposite directions is 0 m/s.