EASY
12th Odisha Board
IMPORTANT
Earn 100

Correct the sentence:- In nuclear reaction mass number is conserved but not atomic number.

Important Questions on Nuclear Physics

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

O15 + n018  C136 + H2e4

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

γ-rays are deflected in magnetic field.

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

1 MeV = 1.6 × 10-15 J

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

Half lifeT1/2 and decay constantλ of a radioactive substance are related as T1/2 = 0.693/λ2.

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

Average lifeTav and decay constantλ of a radioactive substance are related as Tav = 2/λ.

EASY
12th Odisha Board
IMPORTANT

Correct the following sentence:

1 curie = 3.7 × 108 decays/second.