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What class lever is forearm?
a second class lever
What class of lever is a forearm flexion?
Third order
When you bend your elbow the fulcrum is at your?
It is a 2nd Class lever, and your elbow it self is the fulcrum, your forearm is the lever and the weight is where ever u put it on your hand or forearm. The fulcrum is at your elbow.
The human arm is example of which class of lever?
The human arm is an example of a 3rd Class lever when bent , but when u straighten it , it becomes a 1st Class lever ~
What type of lever is the human jaw?
2nd class Lever
What class lever is a forearm?
a second class lever
What class lever is forearm?
a second class lever
What class of lever is a forearm flexion?
Third order
When you bend your elbow the fulcrum is at your?
It is a 2nd Class lever, and your elbow it self is the fulcrum, your forearm is the lever and the weight is where ever u put it on your hand or forearm. The fulcrum is at your elbow.
The human arm is example of which class of lever?
The human arm is an example of a 3rd Class lever when bent , but when u straighten it , it becomes a 1st Class lever ~
What lever is tricep brachii?
1st class lever, with the axis of the elbow in the center of the force generated by the triceps proximally and the resistance of the hand and forearm distally
What type of lever is the human jaw?
2nd class Lever
What class lever is a human foot?
Each segment of each finger are individual 3rd class levers.
What class lever is a human nodding their head in physical science?
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.
What kind of lever is a human arm?
A Human arm is a class-3-lever .Because the load is located by your fingers and the effort is by your elbow and the fulcrum is by your shoulder.
What type of simple machine are your legs?
Happens that i am working on this right this moment in class, here you go, there are also some websites that our teacher gave us that can help to explain this: http://www.peworld.org/student_resources/powerpoint/levers/sld001.htm http://www.dynamicscience.com.au/tester/solutions/hydraulicus/humanbody.htm http://www.science-class.net/Anatomy/Support/Bones%20as%20levers.pdf Part of the body Type of Simple Machine Forearm 3rd class lever Legs 3rd class lever Head & Neck 1st class lever Foot (when walking) 2nd class lever Hand 3rdclass lever
What class lever is a pencil?
A pencil isn't a lever at all, unless you are using it to turn force into useful motion. If you use the pencil to write with, it's closer to being a needle reading a record, as it is dragged across a surface, leaving graphite which has broken off of the main core on the paper. For a first class lever, think of a see-saw. For a second class lever, think of a wheelbarrow. For a third class, think of a pair of nail clippers, or of your forearm.
