when all parts of the body move the same distance, in the same direction, and at the same time it is known…

when all parts of the body move the same distance, in the same direction, and at the same time it is known as motion.\nquestion 50\n1 pts\nthe center of mass of a projectile will follow a path whenever gravity is the only external force acting on the object.\nquestion 51\n1 pts\nto represent the total body configuration for gross motor skills that occur in two dimensions, a is used.\nstick figure model\nparticle model\nrigid body segment model\nresponse diagram

when all parts of the body move the same distance, in the same direction, and at the same time it is known as motion.\nquestion 50\n1 pts\nthe center of mass of a projectile will follow a path whenever gravity is the only external force acting on the object.\nquestion 51\n1 pts\nto represent the total body configuration for gross motor skills that occur in two dimensions, a is used.\nstick figure model\nparticle model\nrigid body segment model\nresponse diagram

Answer

Brief Explanations:

  1. When all parts of a body move the same distance, in the same direction and at the same time, it is called translational motion. This is a basic concept in the study of motion in physics.
  2. When gravity is the only external - force acting on a projectile, its center of mass follows a parabolic path. This is due to the combination of the horizontal (constant - velocity) and vertical (constant - acceleration due to gravity) components of its motion.
  3. A stick - figure model is used to represent the total body configuration for gross motor skills that occur in two dimensions. It simplifies the body into basic line - like segments to show the overall movement pattern.

Answer:

Question 1: Translational Question 2: Parabolic Question 3: Stick figure model