Acar traveled at an average speed of 60 mphil for two hours how far did it travel

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe

Which of the following are molecules? a. al b. ag c. mgcl2 d. nacl e. c3h8