Goiit - JEE Main - JEE Advanced - BITSAT - MTCET - KCET - SCRA - Entrance Exam Notifications - Study Tips - Sample Question Papers

If a star can convert all the He nuclei completely into oxygen nuclei. The energy released per oxygen nuclei is [Mass of He nucleus is 4.0026 amu and mass of Oxygen nucleus is 15.9994 amu].

(a)

7.6 MeV

(b)

56.12 MeV

(c)

10.24 MeV

(d)

23.9 MeV

Chemistry

'Equal volumes of gases contain equal number of atoms', is true at what conditions.

Mathematics

Using the relation 2 (1 - cos x) < x², x

0 or otherwise, prove than sin x (tan x)

Answers / Solutions / Hints

You need to be logged on for answers!

Free Sign Up!

Preparing for JEE?

Kickstart your preparation with new improved study material - Books & Online Test Series for JEE 2014/ 2015

@ INR 4,950/-

For Quick Info

Name

Mobile

E-mail

City

Class