test
An object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force
first law
physics
biology
mathmatics
a type of science
Si unit for mass
kliograms
kilo
centi
.001
a property of matter by which it remains at rest or in unchanging motion unless acted on by some external force
inertia
when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction.
newtons thrid law
Si unit for length
meters
hecta
100
milli
.0001
the quantity of motion of a moving body, measured as a product of its mass and velocity.
momentum
Any object has a tendency to stay in its current state
Newtons 4th law
kelvin
deka
10
defntion of motion
change in location
the rate at which someone or something is able to move or operate.
speed
The common centre of gravity of [a number of] bodies does not change its state of rest or motion by reason of the mutual actions of the bodies
newtons 5th
Si unit for amount of substance
mole
unit
1
speed and direction
the force F acting on a body is equal to the mass m of the body multiplied by the acceleration a of its centre of mas
newtons Second law
What is the si unti for time
seconds
electric current
ampere
deci
0.1
rate of change
time