A film of soapy water (n = 1.33) on top of a plastic cutting board (n > 1.33) has a thickness of 243 nm. What color is most strongly reflected if it is illuminated perpendicular to its surface? violet (380 nm ≤ λ < 450 nm) blue (450 nm ≤ λ < 495 nm) green (495 nm ≤ λ < 570 nm) yellow (570 nm ≤ λ < 590 nm) orange (590 nm ≤ λ < 625 nm) red (625 nm ≤ λ ≤ 750 nm)

Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

The air that we breath is made mostly of which gaseous molecule