inertia and the first law
What is Newton's First Law of Motion?
An object at rest tends to stay at rest unless acted upon by an outside force
What is Newton's Second Law?
An object's resistance to acceleration is directly proportional to the net force applied.
If F = 100 N and m = 5 kg, what is the acceleration (a)?
What is 20 m/s²?
What is Inertia?
The tendency of an object to resist changes in its state of motion.
What is a Newton?
The scientific unit used to measure force.
What is the force when a body accelerates at 2m/s² and it is 66kg?
132N
an object at rest...
stays at rest
what is the unit for acceleration
m/s2
What is mass of an object if it accelerates at 4m/s2 and there is a force of 80N acting on it?
20 kg