A 1500 kg car is traveling at 20 m/s and the driver slams on the brakes. If the car’s brakes can apply a 3000 Newton force to stop the car. How much time is needed for the car to stop? How much distance will the car travel before the car stops?

I'm not sure what your asking buddy.. but i know that you can weld two peices of steel by pure force and pressure.

The radiation of the fire causes the saucepan to heat up. the conduction of the saucepan then to distribute the heat over the saucepan and to give heat to the water. the convection of the water distributing the heat within the water, till all the water is boiling

Which principle states: "geologic processes taking place on earth today operated similarly in the past and can be used to explain past geologic events"? a. lateral continuity