what is atom ??
what is Newton laws of motion ??
what is cell ??
Answers
Answer:
I) smallest unit into which matter can be divided without the release of electrically charged particles
II)Law 1. A body continues in its state of rest, or in uniform motion in a straight line, unless acted upon by a force.
Law 2. A body acted upon by a force moves in such a manner that the time rate of change of momentum equals the force.
Law 3. If two bodies exert forces on each other, these forces are equal in magnitude and opposite in direction.
III)the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body
Answer:
1.An atom is a particle of matter that uniquely defines a chemical elements. An atom consist of a central nucleus that is usually surrounded by one or more elections.
2.In the first laws,an object will not change its motion unless a force acts on it.In the second laws,the forces an object is equal to its times acceleration. In the third laws,when two objects interact they apply forces to each other of equal magnitude and opposite direction.
3.The smallest unit that can live on its own and that makes up all living organisms and the tissues of the body.