Question

an object of mass 300 kg is observed to accelerate at the rate of 4 m/s2. calculate the force required to produce this acceleration.
image of a person pushing a wooden crate up a ramp, with a force vector labeled \\( \vec{f} \\)
options:

• 1200 m
• 200 n
• 1200 n
• 120 m

Explanation:

Step1: Datos dados

m = 300 kg, a = 4 m/s²

Step2: Aplicar segunda ley de Newton

F = m * a

Step3: Calcular fuerza

F = 300 kg * 4 m/s² = 1200 N

Answer:

1200 N