wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Find the change in the volume of 1.0 litre kerosene when it is subjected to an extra pressure of 2.0 x 105 N m2 from the following data. Density of kerosene = 800 kg m3 and speed of sound in kerosene = 1330 m s1.


A

0.14 cm3

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

2 cm3

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

14 cm3

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

cannot be determined

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

0.14 cm3


v=Bρ 1330=sqrtB800 (1330)2 × 800=B

B=1.41×109Nm2

Now

B=ΔP(Δvv (By definition)

1.41×109×Deltav103m3=(2×105)

Δv=2×1021.41×109

Delta=1.41×107m3

Δ=0.14 cm3


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Speed of Sound
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon