A 1000kg car is traveling 10m/s to right when it collided head- on with a 2000kg pickup truck traveling 9m/s to the left. An 85kg linebacker is traveling 8m/s to the right when it collided head-on with a 75 kg running back traveling 11 m/s to the left

increasing transnational kinetic energy. because the transnational kinetic energy formula consists of only two variables, mass and velocity, increasing one of those properties is the only way to increase an object's transnational kinetic energy. increases to mass and velocity, however, do not have the same impact.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach