1. What is Velocity From Force And Mass?

Definition: This calculator determines the final velocity of an object based on the applied force, duration of force application, object's mass, and initial velocity.

Purpose: It helps in physics and engineering calculations to predict motion outcomes when forces are applied to objects.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( v \) — Final velocity (m/s)
• \( F \) — Applied force (N)
• \( t \) — Time duration of force application (s)
• \( m \) — Mass of the object (kg)
• \( v_0 \) — Initial velocity (m/s)

Explanation: The force multiplied by time gives the impulse, which when divided by mass gives the change in velocity, added to the initial velocity.

3. Importance of Velocity Calculation

Details: Understanding how forces affect motion is fundamental in physics, engineering design, vehicle safety analysis, and many mechanical systems.

4. Using the Calculator

Tips: Enter the force in newtons, time in seconds, mass in kilograms, and initial velocity in m/s. Mass must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What if the mass is zero?
A: Mass cannot be zero in this calculation as division by zero is undefined. Enter a positive mass value.

Q2: Does this account for friction or air resistance?
A: No, this is the idealized calculation. For real-world applications, additional factors would need consideration.

Q3: What units should I use?
A: Use SI units: newtons (N) for force, seconds (s) for time, kilograms (kg) for mass, and meters/second (m/s) for velocity.

Q4: Can I use this for rotational motion?
A: No, this is for linear motion. Rotational motion requires torque and moment of inertia calculations.

Q5: How does initial velocity affect the result?
A: Initial velocity is simply added to the velocity change from the applied force. Set to zero if starting from rest.