A blue car is traveling at a rate of 20 m/s. A red car is traveling at a rate of 40 m/s. The cars have equal masses. Compare the kinetic energy of the two cars.

Which of the following statement is false ? a.batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c.do not stack batteries on top of each other)d.never put a damaged battery in a dumpster. i