Show:
Who Am I
Speed Up
Go Faster
Where We Going?
Do You Listen To Ms. Polanco?
100

What is a Scalar?

the Magnitude 

100

What is the formula for velocity?

change of displacement/time 

100

What is the formula for acceleration?

change of velocity/time 

100

What is the formula for displacement? 

Final position - initial position (point of origin)

100

What is the SI Unit displacement?

meters

200

What is a vector

a magnitude with direction 


200

If Usan Bolt runs a 100 meter dash in 10 mins, what is his speed? Include the unit

0.167 m/s   or 0.17 m/s

200

A car starts from a stoplight and is traveling with a velocity of 10 m/s east in 20 seconds. What is the acceleration of the car?

0.5 m/s2

200

Michelle walks 100m toward the west, then turns and walks back the way she came 20m. What is the distance?

120 m 

200

What is Ms. Polanco's favorite College and Professional football team?

Steelers and Florida State University Seminoles

300

True/False: Distance is the change of position, and the total of object traveled. 

False

300

If Usan Bolt runs a 100 meter dash at the Olympics in 10 mins, what is his velocity?

0 m/s

300

A ball rolls down a ramp for 15 seconds. If the initial velocity of the ball was 0.8 m/sec and the final velocity was 7 m/sec, what was the acceleration of the ball ? 

0.413 m/s²

300

Michelle walks 100m toward the west, then turns and walks back the way she came 20m. What is the displacement? Include the direction 

80m West

300
When did Ms. Polanco enroll at Howard University ?

2012

400

the speed of something in a given direction. Who am I?


velocity 

400

How many seconds will it take for a satellite to travel 450 km at a rate of 120 m/s?

3,750 s

400

 The race car in the previous problem slows from 36 m/s to 15 m/s over 3.0 s. What is its average acceleration?

- 7 m/s2

400

An Olympic runner competing in the 1600m circles the track exactly 4 times during a race. What is the distance?

1600m

400
Where is Ms. Polanco's dream job?

Surgeon for the NFL or work for the NFL

500

I am a vector quantity that is defined as the rate at which an object changes its velocity. Who am I?

Acceleration 

500

How far (in meters) will you travel in 3 minutes running at a rate of 6 m/s?

1,080 m

500

What are the three ways of acceleration?

Speed Up, Speed Down, and Change Direction

500

An Olympic runner competing in the 1600m circles the track exactly 4 times during a race. What is the displacement?

0 m
500

What is Ms. Polanco's two favorite food?

Tacos and Ice Cream