Question #79341
If the focal length of the object glass is 25 cm and the distance from object glass to the trunnion axis is 15 cm, the additive constant is_______________?
Options:
Answer:
If the focal length of the object glass is 25 cm and the distance from object glass to the trunnion axis is 15 cm, the additive constant is 0.4.
Question Screenshot
Civil Engineering Related Questions
-
Q1.A section that allows the drafter to create a cutting plane line which is not a straight line across the part is called:
-
Q2.A continuous flow of water from one source to another is called:
-
Q3.A project is handed over to the parent department after:
-
Q4.The term "stringer" is used for:
-
Q5.For a branch sewer connection, the minimum slope of a house sewer should be:
-
Q6.The density of mild steel is taken as (in kg/m³):
-
Q7.A structure made to pass a drain over a canal is called:
-
Q8.The most economical section of a rectangular channel is one in which the hydraulic mean depth is equal to:
-
Q9.A pipe provided at the maximum water level in a water storage tank to allow water to flow out when the tank exceeds its capacity is called:
-
Q10.The measuring unit of G.I. (Galvanized Iron) Pipe is:
Test Your Knowledge
Want to practice more questions like this? Take a quiz in this category!
Take a Quiz