State Newton's first law and second law of motion and give an example for Newton's third law of motion
Answers
Explanation:
Newton's First Law states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force. It may be seen as a statement about inertia, that objects will remain in their state of motion unless a force acts to change the motion.
Newton's second law of motion pertains to the behavior of objects for which all existing forces are not balanced. The second law states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object.
Example of Newton's third law of motion--
when you jump, your legs apply a force to the ground, and the ground applies and equal and opposite reaction force that propels you into the air.
Answer:
Newton's first law:-object at rest stays at rest and an object in motion stays in motion with a same speed and same direction unless acted upon by a unbalanced force
Newton's second law:-acceleration of an object is directly proportional to the magnitude of net force and inversely proportional to the mass of the object
Newton's third law .,..... example:-when you jump your legs apply force to the ground and ground applies equal and opposite reaction of force that propels u in air