Introduction to Physics

All of the following are base units of the SI system except:

• kilogram

• liter

• meter

• kilometer

The metric prefix for one one-thousandth is

• mili

• centi

• kilo

• mega

The metric prefix for one one-hundredth

• mili

• centi

• kilo

• mega

A quantity that can be measured is a

• base

• quantitative

• derived quantity

• qualitative

Tags

NGSS.HS-PS2-1

NGSS.HS-PS3-1

NGSS.HS-PS4-1

Physical quantities that cannot be derived from other physical quantities, sucsh as m, L and kg, are

• base units

• derived quantity

• physical quantity

• scalar quantity

What is the SI unit for mass?

• g

• kg

• N

• mg

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

What is the SI unit for length?

• cm

• m

• km

• mm

Physical quantities derived from base quantities through multiplication, division or a combination of both operations such as m/s, are

• physical quantities

• base quantities

• derived quantities

• scalar quantities

Which one is not a base quantity?

• time

• weight

• mass

• length

Which of the following is the correct metric prefix for 10^-3?

• milli-

• nano-

• mega-

• micro-