Carbon burns with oxygen to produce carbon dioxide gas. which of these shows the correct chemical reaction? a. c + o = co2 b. c + o2 > co2c. c, o, co2d. co2 = c + o

Amira pulls a 3 pound wagon 4 feet. how much work has she done?

Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.

What is the relationship between wavelength of light and the quantity of energy per photon?