Topic?

What is force?

Types of forces

These are forces that act between two objects that are physically touching each other.

These are forces that can act between two objects without them physically touching each other.

Types of contact force?

Types of non contact force?

Force when two surfaces rub against eachother

when something tries to slowdown or stop something from moving

Happens when an object is pulled in an opposite directions by two forces

when one object pushes or pull on another object

pulls objects towards each other. It is what keeps us on the ground and what makes things fall down.

acts between magnet or magnetic objects

force between two objects with electronic charge

Is friction an ncf or cf?

is electrostatic a cf?

Newton’s first law of motion

States that a body at rest will continue to be at rest, and a body in a constant motion will continue to be in a constant motion force

tendency of a body to resist any change in its motion

Newton’s second law of motion

States that —— is directly proportional to the force and is inversely proportional to the mass.

the greater the force on the object , the greater is its ———

Newton’s third law of motion

for every action there is a equal and opposite reaction

states that voltage us directly proportional to current under constant resistance.

is a circuit where the bulbs are connected in one path.

Is a circuit connected to two or more pathways.

Types of heat transfers

When a spoon is in hot water

When you can feel the campfire in a distance