velocity & speed
graphs
graphs
distance vs. displacement
differences between vectors & scalars
100

how do you find velocity?  

displacement over time

100

is this graph positive or negative 

positive

100

what is the velocity at 2 seconds  


10m/s

100

if you go 12 north then 5 north what is you displacement 

what is 17 north

100

which one uses direction a scalar or a vector 

what is vector

200
how do you find speed?

 distance over time

200

that is the instantaneous speed at 5 seconds

1.2m/s

200

how long does the graph stop moving 

1 second 

200

what is the saying that helps you remember displacement 

 what is as the crow flies  

200

what has magnitude and no direction

a what is a scalar

300

what is instantaneous speed?

what is the absolute value of slope at a specific point on a line

300

what is the position at 8 seconds 

3m

300

what is the position at 6 seconds 

4m

300

if Ted ran 15 south then 30 west, what distance did Ted cover 

What is 45?

300

what has magnitude and direction 

what is a vector 
400

how do you find instantaneous velocity? 

you find it on a point on a position vs. time graph

400

what is the position at 6 seconds

-2m

400

what is the speed at 1 second 

1m/s
400

Rowena prances whilst blindfolded for 13 meters South until she runs into a wall.  Then she walks 5 meters East.  If all this happens in 3 seconds,

what is the magnitude of Rowena's VELOCITY?

4.6 m/s

400

what would the 5m/s in the equation 5m/s west be a vector or a scalar

a scalar 

500

what is the difference between velocity and speed

velocity uses displacement and speed uses distance 

500

what is happening to the speed is this graph

it is increasing but not increasing at an even pace

500

what is the instantaneous speed at 5 seconds 

0

500

Total displacement divided by total elapsed time gives what quantity?

Average Velocity

 

500

the amount of trees would that be a vector or a scaler

scaler

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