How do u calculate force?
Answers
The formula for force states that force is equal to mass multiplied by acceleration. So, if you know mass and acceleration, just multiply them together and now you know the force! The units for acceleration are meters per second squared ( m/s2), and the units for mass are kilograms (kg).
Let's take a look at an example:
Mary is trying to lift a box from the floor to the shelf. She accelerates the 2 kg box with 2 m/s2. What force does Mary exert on the box?
To solve this problem, just multiply the mass (2 kg) by the acceleration (2 m/s2) to get the final answer: 4 N of force was exerted on the box. Remember, in physics, always include all units, both in your problem when you show your math and when you write your final answer.
The formula for force says force is equal to mass (m) multiplied by acceleration (a). If you have any two of the three variables, you can solve for the third. Force is measured in Newtons (N), mass in kilograms (kg), and acceleration in meters per second squared ( m/s2 ).