Principles of Engineering

Question 1

important innovations of the Renaissance r the printing press, clocks ,gunpowder and eyeglasses

Accepted Answer

1500AD-1750AD

Question 2

Iron Age took place 500BC to 500AD and solid waste became a problem

Accepted Answer

true

Question 3

knowledge of principles and causes

Accepted Answer

science

Question 4

repeating, cyclical

Accepted Answer

iterative

Question 5

f=m*a

Accepted Answer

all of the above

Question 6

wood remained a primary source of energy

Accepted Answer

in the Middle Ages (500AD to 1500AD)

Question 7

Two inclined planes that come to a point to make lifting or splitting easier

Accepted Answer

wedge

Question 8

wheels with teeth that fit together

Accepted Answer

gears

Question 9

Moore's Law

Accepted Answer

all of the above

Question 10

originally, the art of managing engines; in its modern and extended senses

Accepted Answer

engineering

Question 11

the exchange of one thing for another, especially to effect a compromise.

Accepted Answer

trade-off

Question 12

human factors engineering, an applied science that coordinates the design of devices

Accepted Answer

ergonomics

Question 13

a system of moral principles.

Accepted Answer

ethics

Question 14

force is measured in

Accepted Answer

newtons

Question 15

newtons to force; kilograms to mass; joules to work; meters to distance; watts to power

Accepted Answer

true

Question 16

alloy of copper and tin

Accepted Answer

bronze

Question 17

a person who organizes and manages any enterprise, especially a business,

Accepted Answer

entrepreneur

Question 18

object made by human beings, especially with a view to subsequent use.

Accepted Answer

artifact

Question 19

of or pertaining to a practical point of view or practical considerations.

Accepted Answer

pragmatic

Question 20

took place in 1850, and smelting and metalwork were a technological development

Accepted Answer

all of the above

Question 21

15000-3000 BC,fire is most importantsource developments include the grinding stone n'harvesting

Accepted Answer

stone age

Question 22

What's an engineer?

Accepted Answer

a designer of products, structures or systems

Question 23

limitation or restriction.

Accepted Answer

constraint

Question 24

took place from 1700-1900

Accepted Answer

The Industrial Revolution

Question 25

the practical application of science to commerce or industry, takes the form of an artifact.

Accepted Answer

technology

Question 26

a machine that helps make work easier to perform by accomplishing one or more task

Accepted Answer

simple machine

Principles of Engineering

Questions 26

Principles of Engineering

Questions 26