1. Read the definitions for each of the 6 vocabulary words. 2. Speed is more than just the time
it takes to get somewhere.
3. A
is a
If an object's position changes we can sa
If we want to measure motion or speed we need to have a
To know an object's speed we must first know t
it has traveled and the
to travel that di
4. We calculate speed by dividing
by
Complete this chart
Train's speed after 5 seconds =
Train's speed after 10 seconds =
Train's speed after 15 seconds =
Train's AVERAGE overall speed=
Average speed is
5. Velocity includes both
and
Cor unioritior of the train to honoul thn train
divided by
D English (United States)

are their multiple choices ?

explanation:

be subject to a force andchange its motion

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.