A neutron beam of initial kinetic energy Eo is divided into two beams at point O by some mechanism. Thereafter the beams proceed on the path OẶC and OBC without a phase change at the corners A and B to interfere with each other at point C. Here OACB is a square of side I, tilted at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and acceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is detected at C is/are Horizontal A 2hl /2mE, -h? 2m gl 2hl/2mE, 2h (A) sin (B) sin m°gl m'gl 6hl /2mE, -9h² 2m gl 2hl/2mE,-h 2m°gl 0. (C) sin (D) tan

Physics for Scientists and Engineers: Foundations and Connections
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Chapter7: Gravity
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y-India's largest lear X
! Unacademy - India's largest
+
A unacademy.com/educator/doubts/solve?topic3DVKKVN
need help with this question
A neutron beam of initial kinetic energy E, is divided into two beams at point O by some
mechanism. Thereafter the beams proceed on the path OẶC and OBC without a phase change
at the corners A and B to interfere with each other at point C. Here OACB is a square of side I,
tilted at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and
acceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is
detected at C is/are
B
Horizontal
A
2hl /2mE, -h²
2m gl³
2hl/2mE,
2h
(A) sin
(B) sin-
m'gl
m°gl
6hl /2mE, -9h²
2m gl
2hl/2mE, -h²
2m gl
(C) sin
(D) tan
e Acivate
Go to Settin
6 29°C Partly cloudy
P Type here to search
Home
End
F10
SC
FD
F2
&
%23
2$
4 7
7
8.
W
R
5
10
Transcribed Image Text:y-India's largest lear X ! Unacademy - India's largest + A unacademy.com/educator/doubts/solve?topic3DVKKVN need help with this question A neutron beam of initial kinetic energy E, is divided into two beams at point O by some mechanism. Thereafter the beams proceed on the path OẶC and OBC without a phase change at the corners A and B to interfere with each other at point C. Here OACB is a square of side I, tilted at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and acceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is detected at C is/are B Horizontal A 2hl /2mE, -h² 2m gl³ 2hl/2mE, 2h (A) sin (B) sin- m'gl m°gl 6hl /2mE, -9h² 2m gl 2hl/2mE, -h² 2m gl (C) sin (D) tan e Acivate Go to Settin 6 29°C Partly cloudy P Type here to search Home End F10 SC FD F2 & %23 2$ 4 7 7 8. W R 5 10
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