Find the distance a proton travels if it gains 5J of energy in an electric field of 1.2 kN/C.

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.

Orange juice has a lower or higher viscosity than chocolate syrup

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.