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Atoms & Nuclei

JEE Main level, single correct, medium

176 of 239

Question 176 of 239

Which of the following Statements is correct?

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Answer: (A) The rate of radioactive decay cannot be controlled but that of nuclear fission can be controlled.

Radioactive decay is a continuous process. Rate of radioactive decay cannot be controlled. Nuclear fission can be controlled but not of nuclear fusion.

JEE Main question paper PDF

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JEE Main 2025 Apr 2 Shift 1 question paper

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Explain it as a whiteboard videoStep-by-step, in Hinglish or English. Your first video needs no login.Solved it on paper but got it wrong?Upload a photo of your working. Mistake Doctor marks the exact line that broke.

See it move: Atoms: Rutherford, Bohr and X-rays simulationDrag the sliders and watch the numbers in this question change.Revise Modern Physics firstFormula sheet, solved examples and the traps students fall into.

More Physics practice

JEE Main Physics practice question on Atoms & Nuclei (Nuclear structure), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.