Stupendous Speed
Very Cool Velocity
A+ Acceleration
What formula would this go to?
Chemistry
100
What is the formula for speed?
Speed = Distance / Time
100
What is the formula for velocity?
Velocity = Distance / Time with a direction
100
What is the formula for acceleration?
Acceleration = Final Velocity - Initial Velocity / change in time with a direction
100
What formula is m/s an example unit?
speed or average speed
100

Atomic numbers of an atom are the same as the number of what subatomic particle?

Protons

200
How is speed different from velocity?
velocity needs a direction
200
What is the velocity of an object that is moving 6 meters in 2 seconds east?
3 m/s east
200
What are three ways we can tell if something is accelerating?
speeding up slowing down changing direction
200
What is km/hr squared, south.. a possible unit for?
Acceleration
200

How many atoms are in the compound represented by the formula C12H22O11?

What is 45 total atoms

300
What is the average speed of a cow that walks east 60 meters in 90 seconds? (Remember, the units must be m/s or km/hr)
.7 m/s
300

Distance = 20 meters Time = 4 minutes Direction = south What is the velocity of this object?

5 m/min south

300
Final Velocity = 50 m/s south Initial Velocity = 60 m/s south Time to change velocity = 5 seconds What is the acceleration of this object?
-2 m/s squared, south
300
Which of our formulas must have a direction in order to be complete?
velocity
300

Which would be the most reactive: magnesium (Mg), gold (Au), Helium (He), or mercury (Hg)?

What is magnesium (Mg)

400

A porcupine moved toward a pond at a speed of 5 m/s. It took him 8 seconds. What was the distance he traveled?

40 meters

400
An object travels 25 meters in 2 seconds east. What is it's velocity?
12.5 m/s east (must include direction!)
400
How would you describe negative acceleration? You must use the word "velocity".
decrease in velocity over time
400
For what formula would decimeters/hour east be a possible unit?
velocity
400

How many valence electrons does Sulfur have?

 What is 6?

500
What is the speed of an object moving east for 6 seconds at 105.3 m/s?
105.3 m/s
500

A pink alien moved south in it's spacecraft 2 km at a rate of 20 km/s. How much time did it take him to do this in seconds?

10s

500
How would you describe the acceleration of this object? - 14 m/s squared, east
negative acceleration, decrease in 14 m/s every second
500
What formula would we use if we wanted to find out how an object's velocity changed within a certain period of time?
What is Acceleration
500

Name 4 signs of a chemical reaction taking place

What is 1. Color change (unexpected)

           2. Temperature change (unexpected)

           3. Bubbles (gas production)

           4. Sound/Smell 

           5. Light

           6. Precipitate 

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