When white light is passed through an upside down (inverted) prism then |
|||
(a) |
white light is obtained |
(b) |
spectrum is obtained with violet colour undergoing maximum deviation and red colour undergoing minimum deviation |
(c) |
spectrum is obtained with red colour undergoing maximum deviation and violet colour undergoing minimum deviation |
(d) |
light gets blocked
|
When white light is passed through an upside down (inverted) prism then |
|||
(a) |
white light is obtained |
(b) |
spectrum is obtained with violet colour undergoing maximum deviation and red colour undergoing minimum deviation |
(c) |
spectrum is obtained with red colour undergoing maximum deviation and violet colour undergoing minimum deviation |
(d) |
light gets blocked
|
spectrum is obtained with violet colour undergoing maximum deviation and red colour undergoing minimum deviation
Column-I |
Column- II |
||||||||
(A) |
A spinning ball lowered on a rough surface |
(p) |
Net work done by friction force is negative |
||||||
(B) |
A ball is projected with velocity |
(q) |
Angular momentum about the CM is conserved |
||||||
(C) |
A ball projected with velocity |
(r) |
Translation work done by friction is positive |
||||||
(D) |
A spool pulled by a fore |
(s) |
Net work done by friction is zero |
||||||
CODES : |
|||||||||
|
A |
B |
C |
D |
|
|
|||
a) |
A,b,c |
a |
d |
d |
|
|
|||
b) |
c |
d |
b |
a |
|
|
|||
c) |
c |
a |
d |
c,d |
|
|
|||
d) |
b,a |
b,c |
d |
a,c |
|
|
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