Biomechanics

Biomechanics deals with which of the following?

• force
• matter
• motion
• all of these

You are competing in a 100m race in the pool.  Each length of the pool is 50m.  What is your displacement?

• 0m
• 50m
• 100m

You are running the 800m race on the SRHS track - which type of motion allows you to do so?

• linear
• angular
• linear and angular
• static

If you can control both static equilibrium and dynamic equilibrium, then you are ____

• balanced
• static
• accelerating
• none of these

• Rectilinear motion
• Static motion
• Linear motion
• Angular motion

Low center of gravity leads to more stability

• true
• false
• sometimes true -sometimes false
• does anyone REALLY know the answer to this kind of question?

A larger mass has greater ___

• momentum
• static friction
• inertia 
• all of these

What is force?

• A push exerted on an object
• A push or pull exerted on an object
• A pull exerted on an object
• Nothing

With unbalanced forces, the object will move in the direction of the _______ force.

• larger 
• smaller 
• equal 

Is this and example of a balanced or unbalanced force?

• balanced

• unbalanced