Physical Science Chapter 1 Review

When engineers identify a need they first...

One impact of the information age is that people

If new evidence does not support a scientifice theory, scientist will likely

Which branch of physical science studies the properties and changes of matter

Once the problem of a product has been identified the next step is to

Non-science careers require an understanding of science because workers must

What step comes after finding a problem in the Technology design process

Considering the cost of a product your designing, is an example of...

Inputs, outputs, goals, and feedback are parts of a

Counting the number of chicken nuggets on a tray is an example of what?

Engineers may conduct tests to gather information about problems in products

A person trained to use technological and scientific knowledge to solve problems

Technology has no effect on society

Identifying the cause of a problem in the design of a product is...

prototypes are used to

The variable that is expected to change because the other variable is known

Noticing sugar taste sweet is an example of what?

The result in a technology process is...

A physical representation of an atom is