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the dynamics of newtons laws e. king

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Title: the dynamics of newtons laws e. king


1
The dynamics of newton's laws
  • By Evan King

2
Magnetic force
  • Magnetic force are produced by moving electric
    charges.
  • The electric force that is similar to a magnetic
    force is the electrical force and these two
    forces are commonly misunderstood.
  • Example- they use this force on rollercoasters to
    get it to go like the flight of fear.

3
Electric force
  • A electric force is when you push or pull on
    something using your hands.
  • This force develops as the electrons of the hand
    Are brought close to the electrons of the
    object.
  • Example- if you give a someone a high five.

4
Gravitational force
  • A gravitational force is an extremely weak force
    in comparison to the other forces.
  • The gravitational pull between two tennis balls
    is 1 but the electrical force between them is
    500.
  • Example- the moon revolving around the earth.

5
Weak interaction and nuclear force
  • A nuclear force is the strongest of the five
    forces.
  • These forces cannot be seen with the naked eye
    because the nuclear lives in the center of the
    nuclease.

6
Newton's first law and example
  • Newton's first law of motion states that an
    object at rest will stay at rest and an object in
    motion will stay in motion unless acted upon by
    an outside force.
  • Example- a ball that is thrown and doesn't stop
    until it hits the fence.

7
Newton's second law and example
  • Newton's second law of motions states that there
    is no fundamental difference between a body at
    rest and one that is moving with uniform
    velocity.
  • Example- If there is a box that weighs 20
    Newton's and another box that weighs 15 Newton's
    the force would be unbalanced.

8
Newton's third law of motion and example
  • Newton's third law of motion states that for
    every action there is an equal and or opposite
    reaction.
  • Example- a rocket ship shooting into the air. The
    action would be the flames that come out and the
    reaction would be the rocket going in the air.

9
FMA
  • This formula simply means force is mass times
    acceleration.
  • Example- If the mass is 10 and the acceleration
    is 5 the force of the object would be 50.

10
MF/A
  • This formula means that mass is force divided by
    acceleration.
  • Example- If the force of the object is 20 and the
    acceleration is 5 then the mass of the object
    would be 4.

11
AF/M
  • This formula means that acceleration is the force
    of the object divided by the mass of the object.
  • Example- If the force of the object is 100 and
    the mass of the object is 10 then the
    acceleration of the object would be 10.

12
WMG
  • This formula means weight is the mass of an
    object times the gravitational pull of the
    object.
  • Example- If the objects mass is 20 and the
    gravitational pull is 5 than the weight of the
    object is 100.

13
MW/G
  • This formula means that the mass of the object is
    the weight of the object divided by the
    gravitational pull on the object.
  • Example- If the weight of the object is 100 and
    the gravitational pull is 50 then the objects
    mass is 2.

14
GW/M
  • This formula means that the gravitational pull on
    an object is the weight divided by the mass.
  • Example- If the objects weight is 250 and the
    objects mass is 50 then the gravitational pull on
    the object would be 5.
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