what is the principal axis
Answers
Answered by
1
Explanation:
each of three mutually perpendicular axes in a body about which the moment of inertia is at a maximum.
plz mark me brainlist dear
Answered by
0
Answer:
Focus is the point where light rays originating from a point on the object converge. The principal focus is defined as the point where a beam parallel to the principal axis appears to diverge converges from a point on the principal axis after passing through the lens.
Hope it helps you
Please mark me as brainliest
Explanation:
Similar questions