Find the mass of the following from the weight (given g= 10N/kg)

! 55 !  

write a paragraph or story to explain the transformation between potential and kinetic energy as shown in your picture or model.  

you should have at least 5 complete sentences with a main idea and supporting details.  

you must include the following words:  

potential energy

kinetic energy

mechanical energy

conservation of energy

dude, this is hard lol : ))

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

hope this !