motion
An object that is traveling at a constant rate
uniform motion
Magnitude only, how much or how far
scalar quantity
what kind of quantity is acceleration?
vector
a push or pull to an object
force
what is my favourite colour
yellow
what do we use to know motion is occuring?
negative value
what kind of acceleration is a positive magnitute but a negative direction
negative
when a force moves an object through a distance
work
Which one of you is my favourite
jackwaggon i dont have one
a Straight line on a distance time graph indicates
uniform motion
If i said there is 100 pounds of meat what quatity would that be? what about rolling a ball to the left of the room?
what kind of line of best fit does a position time graph have?
a curved line
objects will stay at rest and objects in motion will stay in motion unless acted upon by an outside force
newtons first law
name my moms name
a car travels along the street at 13.9 m/s for 3.5 minutes, how far does he travel? in kilometers
2.9 km
if jaxon moves 60m west and then 20m more and 85m east, what is her displacement
5m east
what is the formula for acceleration?
a= velocity(with direction) divided by time
what three conditions are needed for work to happen
movement, force, force and distance must both be in the same direction
What are my two dogs' names
teddy and ralph
What on a distance time graph does a flat line, upwards vertical line, and a downwards vertical line represent?
constant motion, slowing down, speeding up
which way do you go when using a x-axis graph?
counter-clockwise
a car starts from rest and accelerates to 10.5m south in 15s, what is its acceleration
0.70 m/s south
in theory the ammount of energy we put into an object should be the output but it isnt, why?
outside forces like friction and gravity
what level am i in fortnite?
18