Tension Calculator

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Calculates the tension in a string, cable, or similar object based on the mass and acceleration.

How To Use

How to use this calculator

Start with your values, or try a preset.

Step 1

Enter Mass of the object and Acceleration of the object in the units shown.

Step 2

Read Tension in the results panel. Results update as you change the inputs.

Step 3

Choose a preset to load an example, then adjust the values for your situation.

Worked Examples

See the inputs and their calculated results.

Mass of the object: 10 kg; Acceleration of the object: 9.81 m/s²

Tension: 98.1 N

Mass of the object: 5 kg; Acceleration of the object: 9.81 m/s²

Tension: 49.05 N

Mass of the object: 15 kg; Acceleration of the object: 9.81 m/s²

Tension: 147.15 N

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