727Civil EngineeringMedium
Metal sleepers are superior to wooden sleepers with respect to________?
Atrack circuiting
Bcost
Clife
Dfastening
Correct answer
C. life
Explanation
The correct answer is life.
Correct answer
C. life
Explanation
The correct answer is life.
By the condition of a will, the sum of P20,000 is left to a girl to be held in trust fund by her guardian until it amounts to P50,000. When will the girl receive the money if fund invested at 8% compounded quarterly?
By boiling water, hardness can be removed if it is due to________?
If the elevation of hydraulic grade line at the junction of three pipes is above the elevation of reservoirs B and C and below reservoir A, then the direction of flow will be________?
A free standing brick wall 20 cm thick is subjected to a wind pressure of 75kg/m2. The maximum height of wall from stability consideration is________?
If the thickness of plate to be connected by a rivet is 16 mm, then suitable size of rivet as per Unwin’s formula will be________?
The most efficient traffic signal system is________?