38. The current waveform shown below is an example of a(n) _?_(AC/DC) current. +2 A +1 M P S -2 Oī + 3 + + 4 5 6 7 8 TIME (SECONDS) 1 2​

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.