Newton's Second Law of Motion

Newton's Second Law of Motion states that the force (F) acting on an object is equal to its mass (m) multiplied by its acceleration (a):

* F = m * a

Applying the Information

* Mass (m): 50 kg

* Acceleration (a): 30 m/s²

Calculation

F = (50 kg) * (30 m/s²)

F = 1500 N (Newtons)

Answer

The force needed to accelerate a mass of 50 kg with an acceleration of 30 m/s² is 1500 Newtons.