Under what condition does a vernier callipers possess positive zero error?
Answers
Answered by
1
If the zero of vernier scale and zero of main scale coincide with each other,then vernier calipers possess zero error.
Answered by
1
Positive zero error refers to the case when the jaws of the vernier caliper are just closed and the reading is a positive reading away from the actual reading of 0.00 mm. If the reading is 0.10 mm, the zero error is referred to as +0.10 mm.
Answer:
Explanation:
Similar questions