UNIT 2
FORCE AND MOTION...
MY WORK:
IN THE NEWS: Two adults and five children were involved in a fatal car accident when their SUV ran a stop sign and hit an embankment. The force was so strong that it killed them. Two other passengers were able to survive the crash. Deaths were said to be a result of not wearing their seatbelt. The seatbelt decreased the amount of force that the car accident caused, resulting in them being able to still be alive.
| Newton's First Law of Motion states that any object in motion tends to stay in motion, as well as any object at rest tends to stay at rest, unless acted upon by an unbalanced force.
This picture is showing that the guy on the car keeps moving even after he crashes into the obstacle. Newton's Second Law of Motion states that the acceleration made by a new force of an object is proportional to the magnitude of that net force, and it is inversely proportional to its mass.
Newton's Third Law of Motion states: "for every action, there is an equal and opposite reaction."
This picture shows projectile motion, and how an object that is thrown into the air at an angle will follow a curved path. |
