Friday, January 27, 2012

Which law of motion? First, Second, or Third?

A frog leaping upward off his lilly pad is pulled downward by gravity and lands on another lily pad instead of continuing on in a sraight line.



As the fuel in a rocket ignites, the force of the gas expansion and explotion pushes out the back of the rocket and pushes the rocket forward.



When you are standing up in a subway train, and the train suddenly stops, your body continues to go forward.



After you start up your motorbike, as you give it more gas, it goes faster.



A pitched baseball goes faster than one that is gentily thrown.



A swimmer pushes water back with her arms, but her body moves forward.



As an ice skater pushes harder with his leg muscles, he begins to move faster.



When bobby, age 5, and his dad are skipping pebbles on the pond, the pebbles that bobby's dad throws go farther and faster.



When you paddle a canoe it goes forward.

Which law of motion? First, Second, or Third?
first

third

first

second

second

third

second

third
Reply:for each and every action there is an opposite and equal reaction newtons first law of motion
Reply:AHHHHHHHHHHHHHHH!!!!!!!!!!!!!!!!!!!!!!!!
Reply:third
Reply:In order for each question



second

third

first

second

second

third

second

second

second


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