Science Concept Map

Mere som dette

Human Standstill

af Alexander Refsum Jensenius

Differences between field studies, surveys, field experiments, and laboratory experiments

af Mary Lou Doucette

physical and chemical properties

af nicholas fernandez

Types of forces

af jie shin lin

Science Concept Map

Forces

It is a continuous physical force exerted on or against an object by something in contact with it.

It is a strength or energy as an attribute of physical action or movement.

Physical Quantities

Pressure

Pressure is a derived quantity and it can be found by the equation, pressure = force (newton) over area (cm3)

3 Types of physical quantities

Time (Second)

Mass (Kilogram)

Length (Metre)

Physical quantity is a quantity that can be measured. It consists a numerical value ad a unit. This is how force is measured.

Scientific Endeavor

Design experiments using steps in the Scientific Method as a guideline.

Make quantitative measurements taking into consideration accuracy caused by zero errors and parallax errors.