AIPMT 2001 | Atoms and Nuclei Question 118 | Physics

AIPMT 2001

MCQ (Single Correct Answer)

-1

X(n, $$\alpha $$) $${}_3^7$$Li, then X will be

$${}_5^{10}$$ B

$${}_5^9$$ B

$${}_5^{11}$$ Be

$${}_2^4$$ He.

AIPMT 2001

MCQ (Single Correct Answer)

-1

Out of Syllabus

Which rays contain (positive) charged particles ?

$$\alpha $$-rays

$$\beta $$-rays

$$\gamma $$-rays

X-rays

AIPMT 2000

MCQ (Single Correct Answer)

-1

Out of Syllabus

The relation between $$\lambda $$ and T_1/2 as (T_1/2 $$ \to $$ half life)

T_1/2 = $${{\ln 2} \over \lambda }$$

T_1/2 ln2 = $$\lambda $$

T_1/2 = $${1 \over \lambda }$$

($$\lambda $$ + T_1/2) = ln2

AIPMT 2000

MCQ (Single Correct Answer)

-1

Maximum frequency of emission is obtained for the transition

n = 2 to n = 1

n = 6 to n = 2

n = 1 to n = 2

n = 2 to n = 6.

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