Answer:
Step-by-step explanation:
given,
velocity = 5m\s
mass = 50kg
kinetic energy = ?
therefore, we know that,
kinetic energy = 1\2 * mass * velocity^2
= 1\2 * 50* 5 ^ 2
= 1\2 * 50* 25
= 1\2 * 1250
= 625
therefore, kinetic energy is 625
HOPE IT HELPED :D