You walk 55 m to the north, then turn 60° to your right and walk another 45 m. How far are you from where you originally started?​

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:

i think they are all correct

explanation:

they seem good

a.   mass number from atomic number

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