Question

How much force is required to accelerate a 12 kg object by 65 m/s2 [meters per second squared]?

Answer 1

To calculate the force required to accelerate an object, you can use Newton's second law of motion, which states:

\[ F = m \cdot a \]

Where:
- \( F \) is the force in newtons (N),
- \( m \) is the mass of the object in kilograms (kg),
- \( a \) is the acceleration in meters per second squared (m/s²).

Given:
- Mass \( m = 12 \, \text{kg} \)
- Acceleration \( a = 65 \, \text{m/s}^2 \)

Now, substitute the values into the formula:

\[
F = 12 \, \text{kg} \times 65 \, \text{m/s}^2
\]

\[
F = 780 \, \text{N}
\]

Therefore, the force required to accelerate a 12 kg object by \( 65 \, \text{m/s}^2 \) is \( 780 \, \text{N} \).