answersLogoWhite

0

Contractions are not used in this set of directions to ensure clarity and formality in the communication.

User Avatar

AnswerBot

3mo ago

What else can I help you with?

Continue Learning about Physics

Do pulleys move in a same direction?

No, pulleys can be configured to move in the same or opposite directions. If the pulleys are set up with the same orientation, they will move in the same direction. However, by using different setups or arrangements, they can also be made to move in opposite directions.


How do isotonic and isometric contraction differ?

Isotonic contractions involve a change in muscle length and joint movement, while isometric contractions do not result in joint movement or change in muscle length. Isotonic contractions are further classified into concentric (muscle shortens) and eccentric (muscle lengthens) contractions. Isometric contractions involve the muscle producing tension without changing its length.


What includes both concentric and eccentric contractions?

Isotonic muscle contractions involve both concentric (muscle shortening) and eccentric (muscle lengthening) phases. In isotonic contractions, the muscle changes in length while maintaining a constant tension, such as when lifting a weight or performing a bicep curl.


When you set something on the ground what kind of work is your arms doing?

When you set something on the ground, your arms are primarily engaging in eccentric muscle contractions to control the descent of the object. This means your muscles are lengthening as they resist the force of gravity acting on the object. Additionally, your shoulders and elbows are providing stability and coordination to ensure a controlled placement.


Why does eccentric produce more force than concentric?

Eccentric muscle contractions involve the lengthening of the muscle under tension, which allows for greater force production compared to concentric contractions where the muscle shortens. This occurs because the muscle fibers can generate more force during the controlled lengthening process in eccentric contractions, leading to greater tension development.