A ball is rolling at 2 m/s down a ramp. At the bottom of the ramp, the ball is rolling at 4.3 m/s. It reaches the bottom in 3.4 s. What is the acceleration?
What is 0.68 m/s2
100
This is the graph we use to show a comparison.
What is a bar graph?
200
U (hint: you must name them)
What is meters, litres, and grams?
200
_________ _________ is easier to analyze and compare as we conduct our experiments
What is organized data?
200
Mr. Powell runs for 200 seconds. He reaches 1200 meters in that time. How fast was Mr. Powell running?
What is 6 m/s?
200
This is the acceleration equation...
What is accel = Vf - Vo / time
200
If I am testing my average speed running 22 m. This is the variable that gets plotted on my x-axis.
What is the trial?
300
This is the abbreviation for milli-
What is "m"?
300
These are our options if our hypothesis is proved wrong by an experiment.
What is change a variable in the experiment or change our hypothesis.
300
A train is moving at 65 km/hr. How long will it take to travel 472 km?
What is 7.26 hr?
300
There was a bottle thrown at lunch. It reached a final velocity in the air 45 m/s and all this only took 2.45 seconds to go down. What was the bottle's acceleration?
What is 18.37 m/s2
300
A student finds the results of an experiment and creates a pie chart:
33% Strawberries
43% Watermelons
44% Apples
What conclusion should we draw from his findings?
What is "his pie chart is not a valid graph"?
400
Convert 1.234 kg into grams.
What is 1,234 grams?
400
These are the 2 main types of data we collect during an experiment?
What is qualitative and quantitative data?
400
Usain Bolt runs at a constant speed of 11.1 m/s. How long does it take him to run 100 m?
What is 9.01 s?
400
A cow sits on a fence simply because it can't make up it's mind. He starts to get hungry; so he leans over to get a bite of grass...and falls. The cow reaches the ground in 1.2 seconds. If the fence is 3 meters tall. What is the cow's acceleration when it hits the ground? (do not factor in gravity)
What is -2.08 m/s2
400
This is the difference between speed and velocity...
What is "velocity has direction and speed does not"?
500
Convert 3.405 mL into hL.
What is .00003405 hL?
500
This is the last step in the scientific method.
What is THERE AIN'T NO STEPS IN THE SCIENTIFIC METHOD!!
500
A car drives 15 km in only 1 hr. What is the car's speed in m/s?
What is 4.17 m/s?
500
The cat is in the craddle with a silver spoon. It jumps out of the cradle and reaches the man in the moon in 4 minutes. The cat's final velocity is 11 m/s. What is the cat's acceleration?
What is 0.05 m/s2
500
Mary had a little lamb, little lamb, little lamb. Mary had a little lamb who's fleece was white as snow. If Mary's lamb has a mass of 6.022 x 10^3 grams. What is the mass of Mary's lamb in standard notation?