Physics P1 Topical Flashcards
1
Q
Micrometer used whn?
A
mm and μm readings or 0.__ cm readings
2
Q
Internal diameter reading instrument?
A
Vernier callipers
3
Q
What to do to obtain accurate answer from micrometer
A
Add or subtract zero error from reading
4
Q
Callipers used?
A
cm readings