Question

What is the difference between the 1st and 2nd Newton’s Law?

Answer 1

NO;1

DIFFERENCE BETWEEN NEWTON'S 1ST AND 2ND LAW

THE FIRST LAW PROVIDES QUALITATIVE DEFINITION OF FORCE .

BUT

THE SECOND LAW PROVIDES QUANTITATIVE VALUE OF FORCE

NO;2

THE FIRST LAW DEMONSTRATES THE FORCE AS CAUSE OF ACCELERATION

BUT THE SECOND LAW PRESENT FORCE AS PRODUCT OF MASS AND ACCELERATION , THEREBY RELATING FORCE TO MEASURABLE QUANTITIES SUCH AS MASS AND ACCELERATION.

Answer 2

The main difference between Newton's 1st and 2nd Law is that the 1st Law, also known as the law of inertia, describes the tendency of objects to remain at rest or in motion unless acted upon by an external force, while the 2nd Law relates the concepts of force, mass, and acceleration, stating that the acceleration of an object is directly proportional to the net force applied to it and inversely proportional to its mass. In essence, the 1st Law focuses on the concept of inertia, while the 2nd Law quantifies the relationship between force, mass, and acceleration.