Momentum and Energy
Newton's Laws
NS100
                 
 

Physics
is
Natural

We all
learn the
rules of
the road

one way
or another!

   
                 
                                 
 

The Change in Momentum
             is equal to the
                  Change in the Impulse.
    momentum = mass x velocity   impulse = force x time    
 
           
  If your time of impact is small. . .
             
   
How would you catch an egg? Why? 
                     
       
             
 
   

Elastic and Inelastic Collisions
swinging balls

   
  HyperPhysics to the rescue!          
                             
               
                             
   


use your seat belt. . .