Ask your own question, for FREE!
Biology 14 Online
OpenStudy (sierra_grey):

Which part of a telescope focuses the incoming light? a. mirror b. aperture c. objective lens <--- my choice but im un-sure d. magnifier

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!