Ahole is made in an opaque sheet of paper. a monochromatic variety of light is shot at the paper from one side. on the opposite side of the paper, the effects of diffraction will be greatest when the light has a and the hole is a. long wavelength; small b. high frequency; small c. low frequency; large d. short wavelength; large

Which of the following is a question of morality? a.) delierately reporting false data b.) accidentally reporting false data c.) kepping a sloppy record of experimental observation d.) condition a drug experiment which will harm a lab rats

Every early childhood education program should develop a

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases