Science, asked by Minnuajith, 11 months ago

give the reason
•°long bridges are constructed as different spans
•°air holes are provided near the ceiling in rooms

Answers

Answered by nickhackn21

0

Question1

To distribute weight amongst all the beams and pillar and to give the bridge

Question 2

To ventilate the room and get rid of suffocation

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

The work function (Q) of some metals is listed below. The number of metals which will show photo electric effect when light of 300 nm wavelength falls on the metal is : (IIT 2011) Na Mg Cu Ag Fe PE Qren 2.2 3-7 4-8 4.3 6-3 4.75 [Ans. Li, Na, K, Mgl 5. Calculate the wavelength of radiation emitted by LiP- electron in jumping from second orbit to first orbit. (Ans. 13-5 nm) 1 1 = 1-09677 10 22 m-]...

English, 6 months ago

2 points 5. Which fraction will show the number of carrots out of the vegetables given below? *...

English, 6 months ago

wisdom and far sightedness were the most important quality of guru's character discuss...

English, 11 months ago

please help me please please help me mark u has brillianist...

Social Sciences, 11 months ago

In the finacial year of 2011-12the percentage of workers in service sector...

English, 1 year ago

Tum kha jaa rhe the in english...

English, 1 year ago

Easy of writing article and report writing...

English, 1 year ago

why didnt the autour go in lucias room in hospital...