In an ideal case rays coming from an object toward a lens or mirror should be reasonably close to the optical axis. To the extent that this condition is not completely met, which one of the following effects occurs?
a. mirages
c. spherical aberration
b. chromatic aberration
d. light scattering
Question 2
Tricia puts 66 g of dry ice (solid CO2) into a 2.0-L container and seals the top. The dry ice turns to gas at room temperature (20C). Find the pressure increase in the 2.0-L container. (One mole of CO2 has a mass of 44 g and R = 0.0821 Latm/molK. Ignore the initial volume of the dry ice.)
a. 6.0 atm
c. 18 atm
b. 12 atm
d. 2.0 atm
Vasectomy. (a) Vas deferens is located within the spermatic cord on both sides. (b) A small incision
Chest X-ray. A physician is examining chest X-rays with the aid of a plastic model of the bronchial
Gravitational Redshift The color of light from the same object located at diffe
Mirror Box Therapy Compared to Mental Visualization and a Control Condition
Using a bright light makes seeing where the smoke is coming from easier. In this case, smoke was ...