Problem 2: You are designing another bottle jack. Everything is the same as in the previous design, except the piston being used is a solid cross-section with the same outer diameter. Determine the maximum length, l, the piston can be extended safely without buckling using the same maximum weight limit and safety factor as before.

a

explanation:

because they are cartillidge

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.

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide