The car wheel is at rest. How long does it take for it to reach an angular acceleration of 20 rad / s ^ 2 acting at a force of 25 Nm and if the wheel reaches 450 revolutions per second.

The energy produced as a result of this flow of electrons from atom to atom is called

Ahurricane sweeps across the ocean and damages the houses of people living along the coast. which of these does not play any role in this interaction? air water glaciers living things

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?