Newton's Laws/Balanced & Unbalanced Forces

Front

This is the rate at which an object changes its

speed or direction.

Back

acceleration

Front

The acceleration of an object depends on net force

and mass of the object.

Back

Newton's Second Law

Front

This is calculated by multiplying mass by

acceleration.

Back

force

Front

For every action there is an equal and opposite

reaction.

Back

Newton's Third Law

Front

An object at rest tends to stay at rest unless acted

on by an unbalanced force.

Back

Newton's First Law

Front

This is the combination of all forces on an object.

Back

net force

Front

30 mph west is an example of ___________.

Back

velocity

Front

A lamp sitting on a table demonstrates which law?

Back

Newton's First Law (An object at rest tends to stay at rest unless acted

on by an unbalanced force.)

Front

According to Newton’s second law, the acceleration of an object depends on its

______________.

Back

mass and net force

Front

This is the mass of an object if the applied force is 2500 N and the acceleration

is 500 m/s/s. (m=F/a)

Back

5 kg