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Akshit Rajan

· started a discussion

· 1 Months ago

Multiplication constant = f/i
where f = focal length of objective
i = intercept of stadia hair

thus, K = f/i
= 24cm/1.2 mm
= 240mm /1.2mm
=200

Question:

If the spacing of cross hairs in a stadia diaphragm of a tacheometer is 1.2 mm and the focal length of object glass is 24 cm, then the multiplying constant of tacheometer is:

Options:
A)

50

B)

100

C)

150

D)

200

Solution:

Ans: (b)

Abhishek Kumar Singh

· commented

· 1 Months ago

bhai test wale pagal ho gaye lagta h

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