A semi-tubular cylinder of 75 mm radius with concave side

Join telegram Chennel Join Now

Civil UPSC ESE Exam Solution 2021

UPSC ESE Exam Solution 2021 for Civil Engineering UPSC ESE 2021 GS Paper 1 download exam paper from telegram https://telegram.me/civil_experiences

A semi-tubular cylinder of 75 mm radius with concave side upstream (drag coefficient = 2.3) is submerged in flowing water of velocity 0.6 m/s. If the cylinder is 7.2 m long and the density of water is 1000 kg/m3, what is the drag?




Civil Engineering Offer

ANSWER= [D] 223 N

Detailed Solution for Civil Engineering Exam

Drag force = (1/2)Cd ρwAV2

Fd = (1/2) * 2.3 * 1000 * ( 7.2 * 0.075 )(0.6)2

Fd = 223.56 N

Also ReadCivil Engineering Competitive Exam Questions & Solution
Civil Experience

Leave a Comment

Your email address will not be published.


x

Related Posts

#1 Best Maha Vastu Chakra Images Download With Degrees | Maha Vastu Chakra
Maha Vastu Chakra In today's the civil experience article, you will learn about Maha Vastu Chakra and also download Vastu chakra images in tr...
GMM Full Form in Civil Engineering
Are you looking for GMM Full Form in Civil Engineering? If you have come for the first time to the Civil experiences website, then it is possibl...
DPC Full Form in Civil Engineering | DPC Full Form in Construction
DPC Full Form in Construction DPC in construction is extremely important to improve building/structure durability. Design Period if the build...
powered by RelatedPosts