. On stem there are markings, which are known as


 On stem there are markings, which are known as

 

(a) Scale                                    

 

(b) Graduations

 

(c) Measure                      

 

(d) Bulb markings

 

Best Answer

Ans. (b)

 

Explanation: - On stem there are markings, which are known as Graduations. The positions of the graduations are marked by the scratchs in the wax.

 

 

 

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