Final answer:
Newton's first law, known as the law of inertia, states that an object at rest stays at rest, and an object in motion continues with constant velocity unless acted on by a net external force, which is different from the acceleration-focused Newton's second law.
Step-by-step explanation:
The statement that Newton's first law of motion is also called the law of acceleration is false. Newton's first law is commonly known as the law of inertia. According to this law, a body at rest remains at rest, or if in motion, continues to move at a constant velocity, unless acted upon by a net external force. This is different from Newton's second law of motion, which relates the acceleration of an object to the net external force acting on it and its mass. Newton's second law can be summarized by the formula F = ma, where F is the net external force, m is the mass, and a is the acceleration of the object.