15. A distracted driver in a residential neighborhood is travelling at 25 miles per hour. The driver takes what they believe to be a brief 1 second

look at a text that they have just received on a cell phone. In just one

second, how far (in feet) will the car travel if the driver fails to hit the

breaks when a child and dog dart in front of the car. *

Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Work = force × a. work b. energy c. distance d. momentum