Captian crunch
What is newtons first law
?
an object in motion tends to stay in motion unless an external force acts upon it.
What is newton's second law?
when a force acts on an object, it will cause the object to accelerate. The larger the mass of the object, the greater the force will need to be to cause it to accelerate.
What is newtons third law?
that for every action, there is an equal and opposite reaction.
What is inertia?
The tendency for all objects to resist a change in motion
What is the formula for force?
F=MXA
What is the formula for mass?
M=F/A
What is the formula for acceleration?
A=F/M
Which has more inertia?
a bowling ball or a tennis ball
which has more inertia a hammer or a feather?
a hammer
Explain how mass and inertia are related?
The more inertia that an object has, the more mass that it has.
How does mass affect acceleration?
states that the acceleration of an object increases with increased force and decreases with increased mass.
what is a balanced force?
equal forces acting on one object
What is unbalanced forces?
unequal forces acting on an object
What is net force?
The sum of all the forces acting on an object
What are newtons?
The unit used to measure force in the metric system.