WorksheetsPhysics review
Total questions: 10
Worksheet time: 10mins
What was our first experiment with cars? (hint: look at page 17 in your notebook!)
Cars moving at constant speed
Cars speeding up going down a ramp
Cars slowing down
What does a position vs. time graph look like for cars moving at constant speed? (Hint: look at page 19 in your notebook)
What equation can we use to curve fit our linear data from the constant speed position vs. time graph?
y=mx+b
y=ax2+bx+c
y=k(x1)
What information does the slope of a position vs. time graph tell you?
Time
Initial position
Acceleration
Velocity
What was our second experiment with cars? (hint: look at page 25 in your notebook!)
Cars moving at constant speed
Cars speeding up going down a ramp
Cars slowing down
What does a position vs. time graph look like for cars speeding up? (Hint: look at page 27 in your notebook)
What equation can we use to curve fit our quadratic data from the speeding up position vs. time graph?
y=mx+b
y=ax2+bx+c
y=k(x1)
How can we use our position vs. time graph for speeding up to create a velocity vs. time graph?
Use desmos to read the y-axis
Read the y-axis
Use desmos to calculate the slope at 10 different points on our curve
Use desmos to calculate the y-intercept
What does a velocity vs. time graph look like for cars speeding up? (Hint: look at page 29 in your notebook)
What information does the slope of a velocity vs. time graph tell you?
Time
initial velocity
Acceleration
Velocity
