Three cars (car f, car g, and car h) are moving with the same velocity when the driver suddenly slams on the brakes, locking the wheels. the most massive car is car f, the least massive is car h, and all three cars have identical tires. (a) which car travels the longest distance to skid to a stop?

If you visited mount shasta city (elevation 900 m [3000 ft.]) and found the outside air temperature to be 27°c (81°f), what would be the air temperature at the summit of mount shasta (elevation 4200 m [14,000 ft.]) at that moment-assuming that the temperature conditions with altitude change at an average, or normal, lapse rate?