Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

Coefficient of real expansion of mercury is 0.18 x 10-3 / 0C. If the density of mercury at 00C is 13.6 gm/c.c., its density at 573K will be

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya

a

12.90 gm/c.c

b

12.55 gm/c.c

c

13.40 gm/c.c

d

12.25 gm/c.c

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

detailed_solution_thumbnail

\large d_2=\frac {d_1}{(1+\gamma.\Delta t)}
\large d_2=d_1(1-\gamma \Delta t)=13.6(1-0.18\times 10^{-3}\times 300)=12.90\;gm/c.c

Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Ready to Test Your Skills?

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

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!

best study material, now at your finger tips!

  • promsvg

    live classes

  • promsvg

    progress tracking

  • promsvg

    24x7 mentored guidance

  • promsvg

    study plan analysis

download the app

gplay
mentor

Download the App

gplay
whats app icon
personalised 1:1 online tutoring
Coefficient of real expansion of mercury is 0.18 x 10-3 / 0C. If the density of mercury at 00C is 13.6 gm/c.c., its density at 573K will be