List six rotary motions and six translatory motions the body performs on a daily basis?
To identify six rotary motions and six translatory motions that the body performs on a daily basis, we need to understand the difference between these types of motion. Rotary motion involves movement around an axis or rotation, whereas translatory motion involves straight-line movement.
Here are six examples of rotary motions the body performs:
1. Turning your head from side to side: This involves rotation around the vertical axis formed by your neck.
2. Twisting your torso: Moving your upper body from one side to another around the vertical axis running through your spine.
3. Rotating your wrist: Rotating the hand and forearm around the longitudinal axis of the forearm.
4. Moving your ankle: Rotating the foot around the vertical or horizontal axis.
5. Swinging your arms while walking: The continuous back and forth rotation of your arms around the axis formed by your shoulder joints.
6. Rolling your eyes: The circular motion of the eyes around their respective axes.
And here are six examples of translatory motions the body performs:
1. Walking: Moving your legs and body in a straight line, propelling yourself forward.
2. Running: Similar to walking but at an increased speed.
3. Jumping: Propelling your body in an upward direction in a straight line.
4. Lifting weights: Moving objects from one point to another, typically in a vertical direction.
5. Pushing or pulling an object: Applying force to move an object in a straight line.
6. Climbing stairs: Ascending or descending steps, typically moving in a vertical direction.
Remember, these are just a few examples, and the human body performs various motions in both rotational and translatory forms throughout the day.