A class 1 lever , where the joint acts as the fulcrum , the head the load and the muscles below the joint as the effort. Therefore it is a first order lever.
Physics is a physical science that studies the fundamental principles governing the behavior of matter and energy in the universe. Life science, on the other hand, is a branch of science that focuses on the study of living organisms and their interactions. Social science, meanwhile, encompasses disciplines that study human behavior and society.
The science of movement is called kinesiology. It involves the study of human movement, focusing on biomechanics, anatomy, physiology, and motor control to understand how the body moves and functions during various activities. Kinesiology is applied in fields such as sports science, physical therapy, and exercise physiology.
The study of human motion is called biomechanics. It involves analyzing the mechanical aspects of movement in humans, such as forces, torque, and energy expenditure. Biomechanics is used in various fields including sports science, physical therapy, and ergonomics to understand and improve human movement patterns.
The human arm is an example of a third-class lever. In this type of lever system, the effort force is between the fulcrum and the resistance force. The bicep muscle provides the effort force, the elbow joint acts as the fulcrum, and the object being lifted is the resistance force.
Science is totally based on physics because this subject (Physics) has a very deep root in each and every aspect and branch of science . for example: If we talk about Biology. Whenever a doctor operates a human body he needs to have at-least the basic ideas of the Laws, Rules and Principles of Physics. Specially when he has to operate The functions of lever, he has to work with some common principles of Physics, or motion.
Social science study human society and behavior Physical science study physical and non human things
environmental science
In_economic_what_are_the_differences_between_social_science_and_physical_scienceSocial science study human society and behaviorPhysical science study physical and non human thingsEconomic and Science
Physical science is very important to the fitness of a human being. You need to learn of course. m.directory/recommends/subscription-website/memberpress-2/
Pets, insects, human, anima,l biology, science, and people.
The field of physical science is not a social science
Physical science studies the non-living natural world. So, physics, chemistry, geology, and astronomy are physical sciences. Social science studies the human world. It includes sociology, economics, anthropology, linguistics, and psychology. "Earth science" is the subset of physical sciences that study the earth, including geology, geochemistry, and geography.
I think that would be human geography?
The two main types of science are natural sciences, which study the physical world (e.g. biology, physics, chemistry), and social sciences, which study human behavior and society (e.g. psychology, sociology, economics).
An anthropologist studies human societies, cultures, and their development over time. They focus on understanding the social, cultural, and biological aspects of human life. Anthropology is a social science, not an earth or physical science.
One physical science (ex: chemistry, astronomy, physics, etc) and one physical science (ex: physiology, biology, human biology, etc.) One must be a lab.
Biology OR Anatomy