introduction Flashcards
__ concern when describing the energy, matter, space and time
physics
__ is the study of of the rules and stated mathematically
physics
law of nature is ___
physics
concern why things happen
physics
___ described the effects over 100 years ago
newton
__ deals with how and why philosophy
physics
foundation of many important disciplines
physics
representations lang
Model
explanation that matters the nature and supported by scientific evidence
theory
concise language (napatunayan na, bago mag ka ___ dumaan muna sa theory
law
step by step to prove something
scientific method
step by step if scientific method
- there should be a problem
- begins w observation
- hypothesis
- experiment (test)
- After the test, conclusion is drawn
act of determining matters size, lenght, weight, capacity or other aspects
measurement
standard quantity use to express physical quantity
measurement unit
2 units
English system
Si system (International system or Metric System)
Fundamental Units
- Time = second (s)
- Distance = meter (m)
- Mass = kilogram (kg)
- Electric Current = Ampere (A)
how long
lenght
amount of matter
mass
Ongoing sequence of event
time
giga
10^9
tera
10^12
centi
centimeter
deci
decimeter
ano kabaliktaran ng nano
giga (^9)
ano kabaliktaran ng micro
mega ^6
ano kabaliktaran ng peco
peta
ano kabaliktaran ng atto
hexa
way of expressing numbers that are too large or too small
scientific notation
10,000,000,000 scientific notation: 10x^9
scientific notation
0.000000009 going to the left its going to be negative
9x10^-9
equivalent amount of single measurement by using the equivalent amount of unit
conversion factor
law Uses concise language to describe a______ in nature that is supported by scientific evidence and repeated experiments.
generalized pattern
