A weed eater does 21 kJ of work in 0.750 h. What power does it develop?

21kj÷0.750

28w

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

0.863333

86%

hope this