Correct answer
A. ionisastion gauge
Explanation
The correct answer is ionisastion gauge.
Higher pitch of the roof (1) results in stronger roof (2) results in weaker roof (3) requires more covering material (4) requires less covering material The correct answer is________?
A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span________?
section modulus of a square section of side B and that of a circular section of The ratio of the diameter D, is________?
In hill roads the side drains arc provided________?
Salvage value is sometimes known as ________?
You are asked to design sewer pipes of diameters 0.4 m to 0.9 m at maximum flow, you will assume the sewer flow running at________?