Q.

A sample of oxygen at N.T.P has volume V and sample of hydrogen at N.T.P has volume 4V. Both are mixed and the mixture is maintained at N.T.P. If the speed of sound in hydrogen at N.T.P is 1270 m/s, then speed of sound (in ms1) in the mixture will be

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

answer is 635.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

Let density of Hydrogen be ρ,then that of Oxygen is 16ρ

ρmixture=(4V)ρ+V(16ρ)4V+V

ρmixture=4ρ

VH2=1270=γpρ

vmixture=γp=12(1270)

vmixture=635ms-1

Watch 3-min video & get full concept clarity

hear from our champions

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon