According to Newton's second law of motion____.

F = mv
F = m/a
a = Fnet /m
F = ma

a = acceleration

m = mass

http://teachertech.rice.edu/Participants/louviere/Newton/law2.html

According to Newton's second law of motion, the correct equation is F = ma. This equation states that the force acting on an object is directly proportional to its mass (m) and acceleration (a).

According to Newton's second law of motion, the correct equation is F = ma.

To understand this equation, let me break it down:

1. F represents the force acting on an object. Force is a vector quantity and is measured in Newtons (N). It describes the push or pull applied to an object.

2. m represents the mass of the object. Mass is a scalar quantity and is measured in kilograms (kg). It describes the amount of matter in an object.

3. a represents the acceleration of the object. Acceleration is a vector quantity and is measured in meters per second squared (m/s²). It describes the rate of change of velocity.

The equation F = ma states that the force acting on an object is directly proportional to its mass and acceleration. In other words, the force applied to an object will cause it to accelerate, and the rate of acceleration will depend on the object's mass.

To find the force acting on an object, you would need to know the mass of the object and its acceleration. Multiply the mass (m) by the acceleration (a) to obtain the force (F) acting on the object.

It's important to note that this equation assumes a constant mass and that the force acting on the object is the net force. The net force is the vector sum of all the forces acting on the object.