Physics
2018 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE PH 2018 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 52–54 of 65. Imported answers require review unless explicitly marked reviewed.
Question 42
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An
particle is emitted by a
nucleus. Assuming the potential to be purely Coulomb beyond the point of separation, the height of the Coulomb barrier is ______ MeV (up to two decimal places).(
)Log in to check the answer
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For the transformation
(where
is a constant) to be canonical, the value of
is ______.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 44
Open questionPHNAT2 marksNeeds review
Given
and boundary conditions
and
, the value of
is ______ (up to two decimal places).Log in to check the answer
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