A soccer ball initially at rest rolls down a hill with an acceleration of 3.0 m/s2 . It accelerates for 5 seconds before Melissa is able to catch it. How far did it roll?

Pressure is a measure of force per unit area or p=f/ap=f/a. a student is checking the amount of pressure their car exerts upon the road. the car weighs 22 tons ( us short ton ). the student finds the dimensions of each tire's footprint on the road is 12.5 cm x 16.5 cm. in pounds per square inch (psi), what is the total pressure the car exerts upon the road?