The distance between the objective and eyepiece lenses in a microscope is 19 cm . the objective lens has a focal length of 6.0 mm . you may want to review (pages 609 - 610) . part a what eyepiece focal length will give the microscope an overall angular magnification of 300

The rythmetic note that has three beats is called

Examine the piece above. what is the subject matter in this piece? what is the content?

The caves at lascaux were closed in 1963 because a. vandals were destroying the paintings b. the collective breath of the many visitors caused the paintings to corrode c. the weather was destroying the paintings d. the government of france wanted scholars to be able to study the work without distraction