Analyse and Interpret Data 1.Use Models In Figure 1, which of the colours that make up white light (if any) are reflected or absorbed? Which pass through?

2.Use Models In Figure 2, which of the colours that make up white light (if any) are reflected or absorbed? Which pass through?

2.Construct an Explanation If the light transmitted through the red filter in Figure 1 shone onto the wall shown in Figure 2, what would you see? Explain.

3.Predict What would you see if you shone green light on the wall in Figure 2?

When the velocity of an object is doubled, by what factor is its momentum changed? by what factor is its kinetic energy changed? a) the momentum is zero. b) the momentum is not zero. c) difficult to say.

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

Which graph represents motion with an object with positive velocity that is located at a position of 3 meters at a time of 0 seconds? a) a b) bb eliminate c) c d) d