Determine the maximum theoretical speed that a 1225 kg automobile starting from rest can reach after traveling 400 m if air resistance is considered. assume that the coefficient of static friction between the tires and the pavement is 0.70, that the automobile has front- wheel drive, that the front wheels support 62 percent of the automobile's weight, and that the aerodynamic drag d has a magnitude d 0.825v, where dand vare expressed in newtons and m/s, respectively the maximum theoretical speed is km/h.

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Beryl states that insulation with the smallest possible thermal conductivity is best to keep a house warm in winter, but worst for keeping a house cool in summer. sapphire insists the reverse is true: low thermal conductivity is good in the summer, but bad in the winter. which one, if either is correct? a. beryl, because low thermal conductivity results in low heat transfer. b. beryl, because low thermal conductivity results in high heat transfer. d. sapphire, because low thermal conductivity results in high heat transfer. e. neither, because low heat transfer is desirable both in summer and in winter.