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מבוא

Force Calculator — Newton's second law: F = m × a. Enter Mass (kg), Acceleration (m/s²) to get an instant, accurate result.

נוסחה

Newton's second law: F = m × a.

צעד אחר צעד

1. Enter the Mass (kg).
2. Enter the Acceleration (m/s²).
3. Click Calculate to see your result instantly.

דוגמה מהעולם האמיתי

Example: With Mass (kg) = 10, Acceleration (m/s²) = 9.81, the Force Calculator gives Force N: 98.1.

שאלות נפוצות

What units does this use?

SI units: kilograms for mass, m/s² for acceleration, giving force in newtons.

What does a negative acceleration mean?

Deceleration — the force is acting to slow the object down.

What inputs does the Force Calculator need?

You'll need to provide: Mass (kg), Acceleration (m/s²). All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.

How accurate is the Force Calculator?

The Force Calculator applies the formula exactly as calculated — Newton's second law: F = m × a. — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.

Is the Force Calculator free to use?

Yes, the Force Calculator is completely free, requires no signup, and runs instantly in your browser.

אודות מחשבון כוח

The Force Calculator uses a real, verifiable formula — Newton's second law: F = m × a. — so results are accurate every time, not an approximation.