Newtons laws

What are the units of work done?

• Joules

• Kilogrammes

• Newtons

• seconds

What are the units of weight?

• Joules

• Kilogrammes

• Newtons

• seconds

What are the units of mass?

• Joules

• Kilogrammes

• Newtons

• seconds

An object will remain at rest or travel at a constant velocity unless acted upon at an external force.

• Newton's third Law

• Newton's first Law

• Newton's second Law

If object A exerts a force on object B, object B will exert an equal but opposite force acting on object A

• Newton's third Law

• Newton's first Law

• Newton's second Law

If an unbalanced resultant force acts upon an object it will accelerate in the direction of the resultant force.

• Newton's third Law

• Newton's first Law

• Newton's second Law

Examples of forces

• Push, pull and twist

• Push,

• pull

• twist

The amount of matter in an object

• mass

• weight

• acceleration

• terminal velocity

THe force that acts upon an object due to gravity

• mass

• weight

• acceleration

• terminal velocity

The maximum speed achieved by an object reached by an object when the forces acting upon the object are balanced.

• mass

• weight

• acceleration

• terminal velocity