Two of the three qualities must be present for motion to exist.
Name the two qualities:
____________________ __________________
________________ A 42.0 gram rectangular slab of soap is 6.0 centimeters long,
4.0 centimeters wide, and 2.0 centimeters high. What is the volume of the rectangular slab of soap in cubic centimeters?
________________ A 42.0 gram rectangular slab of soap is 6.0 centimeters long, 4.0 centimeters wide, and 2.0 centimeters high. What is the density of the rectangular slab of soap in grams per cubic centimeter?
________________ Will a 42.0 gram rectangular slab of soap that is 6.0 centimeters long, 4.0 centimeters wide, and 2.0 centimeters high float in water?
Physically, what does the slope of the line in graph two represent?
Physically, what does the slope of the line in graph three represent?
$y=-\left(\frac{k}{{r}^{2}}\right){x}^{2}+k$
Write the equation for the ball path shown on graph 4 using the equation above by
substituting in the values for k and r ,
simplifying as appropriate.
____________ What will be the height (the y value) for the ball at x = 50 cm?
Drop 1
Drop 2
Drop 3
Drop 4
Drop 5
Mean drop time x(s)
Distance y (cm)
0.88
0.78
0.60
0.84
0.81
300
_____________ Determine the average drop time using the five times above.
_____________ In the table above which drop time appears suspiciously low?