F=MA Formula

Front

What does the formula F=MA represent?

Back

The formula represents the relationship between force (F), mass (M), and acceleration (A). It states that the force acting on an object is equal to the mass of the object multiplied by its acceleration.

Front

What is the unit of force in the International System of Units (SI)?

Back

The unit of force is the Newton (N).

Front

If an object has a mass of 1 kg and is accelerating at 1 m/s², what is the force acting on it?

Back

1 N (since F=MA, F=1kg * 1m/s²).

Front

What is the acceleration of an object if a force of 10 N is applied to a mass of 2 kg?

Back

5 m/s² (since A=F/M, A=10N/2kg).

Front

How do you calculate mass using the F=MA formula?

Back

Mass can be calculated by rearranging the formula to M=F/A.

Front

What is the force required to accelerate a 500 kg object at 4 m/s²?

Back

2000 N (since F=MA, F=500kg * 4m/s²).

Front

What happens to the force if the mass is doubled while keeping acceleration constant?

Back

The force will also double (since F=MA, if M is doubled, F will double if A remains constant).

Front

What is the acceleration of a 10 kg object if a force of 30 N is applied?

Back

3 m/s² (since A=F/M, A=30N/10kg).

Front

If a 2000 kg car is accelerating at 2 m/s², what is the force acting on it?

Back

4000 N (since F=MA, F=2000kg * 2m/s²).

Front

What is the relationship between force, mass, and acceleration?

Back

Force is directly proportional to both mass and acceleration; increasing either mass or acceleration increases the force.