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0 votes	1191 views	2 answers	For total reaction time of 2.5 seconds, coefficient of friction 0.35, design speed 80 km/h, what is the stopping sight distance on a highway ? updated 10 years ago by Civil Engineer
0 votes	1203 views	1 answer	A high efficiency pump is required for low discharge, high head and low maintenance cost. Delivery of water need not be continuous. The pump need not run at high speed. Which one of the following is the correct choice ? updated 10 years ago by Civil Engineer
0 votes	1772 views	4 answers	Distemper is used to coat updated 10 years ago by Civil Engineer
0 votes	1319 views	2 answers	A horizontal rod AB carries three loads of 3.0 kg, 7.0 kg and 10.0 kg at distances of 2.0 cm, 9.0 cm and 15 cm respectively from A where it is hinged. Neglecting the weight of the rod, which is the point at which the rod will be balance ? updated 10 years ago by Civil Engineer
0 votes	1173 views	1 answer	Which type of light energy is effectively absorbed by CO2 in the lower boundary of the troposphere ? updated 10 years ago by Civil Engineer
0 votes	1463 views	3 answers	Snow albedo is affected by : updated 10 years ago by Civil Engineer
0 votes	1546 views	3 answers	Fresh and pure snow reflectance updated 10 years ago by Civil Engineer
0 votes	625 views	0 answers	Fresh and pure snow reflectance updated 10 years ago by Civil Engineer
0 votes	1427 views	5 answers	For perfect coherent radiation, which one of the following statement is correct? updated 10 years ago by Civil Engineer
0 votes	1205 views	2 answers	Snow consists of updated 10 years ago by Civil Engineer