A common example of alpha decay is { }_{92}^{238} {\U} \to{ }_{90}^{234} {\Th}+{ }_2 {\He}^4+ {\Q} \text{ Given : } { }_{92}^{238} {\U}=238.05060 {\u}, { }^{234} {\Th}=234.04360 {\u}, 90 { }_2^4 {\He}=4.00260 {\u} \text{ and } {\lu}=931.5 { {\MeV}}/{ {\c}^2} The energy released (Q) during the alpha decay of { }^{238} {\U} is _______ {\MeV} [12-Apr-2023 shift 1]

JEE Mains 12-Apr-2023 Shift 1 Solved Paper

Section: Physics

Question : 53 of 90

Marks: +1, -0

A common example of alpha decay is
‌‌92238U→‌90234‌Th+‌2He4+Q
‌‌ Given : ‌
‌‌92238U=238.05060u,
‌‌234‌Th=234.04360u,
‌90
‌‌24‌He=4.00260u‌ and ‌
‌lu=931.5‌

MeV

The energy released (Q) during the alpha decay of ‌238U is _______ MeV

[12-Apr-2023 shift 1]

Your Answer:

Validate

Go to Question:

Prev Question

Next Question