The highest point on the extrados of an arch is known as
ARidge
BCrown
CSummit
DPeak
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
ജ്ഞാനോദയ ചിന്തകളുടെ സവിശേഷത താഴെപ്പറയുന്നതിൽ ഏതാണ് ?
A stair in which all the steps are winders is
For D.P.C at plinth level, the commonly adopted materials is:
The deflection at any section of a beam is ...... of the corresponding section of the conjugate beam
A Student focuses a sharp image of sun using a spherical mirror on a sheet of paper, which starts to burn after some time. Which of the following statement/statements about the mirror is/are correct?
a) It is concave spherical mirror
b) It is positive focal length
c)It is a converging mirror