Eamcet Physics - 2 nd Year : Unit 8.1 ( Atoms And Nuclei ) - Atoms And Nuclei Free Online Tests | Mock Tests | Preparation | Practice Tests

Study Room

Goto

Eamcet Physics
2 nd Year : Unit 8.1 ( Atoms And Nuclei ) - Atoms And Nuclei

Take Exam

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73

67 / 73

The mass defect in a particular nuclear reaction is 0.3grams. The amount of energy liberated in kilowatt hours is : (C=3x10⁸m/s)

A. 7.5 × 10⁵ KWH

B. 7.5 × 10³ KWH

C. 7.5 × 10⁴ KWH

D. 7.5 × 10⁶ KWH

E. None of the above

View Answer

Correct choice: D

Explanation:

None

67 / 73

Study Room

Lessons

Eamcet Physics 2 nd Year : Unit 8.1 ( Atoms And Nuclei ) - Atoms And Nuclei

Eamcet Physics
2 nd Year : Unit 8.1 ( Atoms And Nuclei ) - Atoms And Nuclei