A car driving down the street is moving 10m/s. It comes to a stop after 4s, what is the car's acceleration?

The consumption of fossil fuels could be

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

It can take some of those large , industrial vehicles up to feet to stop when traveling only 60 mph, and therefore , you shoukd be mindful to not be jn the traffic right in front of them a. 100 feet b. 200 feet c. 335 feet d. 425 feet