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In fixed hair method, the distance between _______ hair and__________ hair are fixed.

In fixed hair method, the distance between _______ hair and__________ hair are fixed. Correct Answer Upper and lower

In this method, the distance between the upper hair and lower hair, i.e. stadia interval i, on the diaphragm of the lens system is fixed. The staff intercepts, therefore, changes according to the distance D and vertical angle θ.

Related Questions

Mohan traveled five cities (A, B, C, D and E) starting from home by a car which has a mileage such that the car can travel 10 km in 1 liter petrol. Distance between city A and B is twice the distance between home to city A. Distance between city B and C is thrice the distance between home to city A. Distance between city C and D is 100. Distance between city D and E is 1.5 times than the distance between B and C. Average distance traveled by Mohan was 41 km between five cities. Find how much petrol was needed by Mohan to travel from city B to D.
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