Newtons laws
a car coming to a sudden stop and a person flying forward
what is newtons 1st law
gravity is both attractive and repulsive
what is ; true
acceleration is what law
what is newtons 2nd law
newtons 3rd law states ..
what is for every action , there is an equal and opposite reaction
True or False : a computer will fall faster than a leaf
what is false
what is acceleration
the rate of change of velocity
newtons 2nd law states ...
what is net force acting on an object is equal to its mass multiplied by its acceleration
which has more gravitational pull ; clouds or people
what is people
what Three things must acceleration have
what is speed , direction , and rate of change of speed
newtons 1st law states ..
an object at rest stays at rest, and an object in motion stays in motion unless acted upon by an unbalanced force
which will roll down a hill faster ( a big boulder or a little rock ) and why
what is a big boulder because it has more mass
what ha sno acceleration ?
what is an object at rest