definitions
what is motion?
the change in placement
who created Newton's laws?
Isaac Newton
what is the equation for speed?
distance/time
what is it
the process of learning what happens around us
what is time measured in?
seconds
what is speed?
how fast an object is moving
what is Newton's first law?
an object in motion stays in motion unless acted upon a force
what is the equation for acceleration?
change in distance/change in time
what is induction
drawing general conclusions from observing
what is the length measured in?
metres
what is velocity?
how fast and what direction an objects moving
what is Newton's second law?
force=mass*acceleration
what is the equation for force?
Mass*acceleration
different parts
- chemistry
- physics
- biology
- Earth science
what is mass measured in?
kilograms
what is displacement?
an objects change in position
what is Newton's third law?
for every action, there is an opposite and equal reaction
what is the equation for momentum?
mass*velocity
what's a scientific theory
explanation supported by evidence
what is temperature measured in?
Kelvin
what is distance?
how far an object moves
which of Newton's laws finds force?
the second law
how many formulas does acceleration have?
3
what is a scientific law?
it always happens a certain way
true or false: the order of the prefix go Kilo, Deca, Hecta, unit, milli, centi, deci
False: Kilo, Hecta, Deka, unit, deci, centi, milli