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When a pendulum clock gains time, what adjustments should be made?
|
|
0
|
1356
|
August 23, 2016
|
|
Why the amplitude of the vibrating pendulum should be small?
|
|
0
|
1762
|
August 23, 2016
|
|
Consider a simple pendulum, having a bob attached to a string
|
|
1
|
9596
|
August 23, 2016
|
|
Show that in S.H.M., the acceleration is directly proportional to its displacement at the given instant
|
|
0
|
5896
|
August 23, 2016
|
|
What will be the time period of seconds pendulum if its length is doubled?
|
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0
|
7407
|
August 23, 2016
|
|
A vibrating simple pendulum of period T is placed in a lift which is accelerating downwards. What will be the effect on the time period?
|
|
0
|
2067
|
August 23, 2016
|
|
Why motion of earth about its axis is periodic but not in S.H.M.?
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0
|
2269
|
August 23, 2016
|
|
What is the nature of the force causing S.H.M.?
|
|
0
|
898
|
August 23, 2016
|
|
What is the test for S.H.M.?
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0
|
1128
|
August 23, 2016
|
|
A man with a wrist watch on his hands fall from the top of a tower. Does the watch give correct time?
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|
0
|
486
|
August 23, 2016
|
|
When a body of mass 2.0 kg is suspended by a spring, the spring is stretched if the body is pulled down slightly and released, it oscillates up and down. What force is passes through the mean position?
|
|
0
|
2492
|
August 23, 2016
|
|
A vibrating simple pendulum of period T is placed in a lift which is accelerating upward. What will be the effect on the time period?
|
|
0
|
3123
|
August 23, 2016
|
|
How would the period of spring mass system change, when it is made to oscillate horizontally and then vertically?
|
|
0
|
1967
|
August 23, 2016
|
|
Why a point on a rotating wheel cannot be considered as executing S.H.M.?
|
|
0
|
1818
|
August 23, 2016
|
|
What is the phase relationship between displacement velocity and acceleratlbn in S.H.M.?
|
|
0
|
2201
|
August 23, 2016
|
|
Two simple pendulums of unequal length meet each other at mean position while oscillating. What is there phase difference?
|
|
0
|
2041
|
August 23, 2016
|
|
Two simple pendulum of equal length cross each other at mean position. What is their phase difference?
|
|
0
|
2731
|
August 23, 2016
|
|
What do you understand by the term 'phase' of an oscillating particle?
|
|
0
|
3293
|
August 23, 2016
|
|
What forces keep the simple pendulum in S.H.M.?
|
|
0
|
1520
|
August 23, 2016
|
|
When will the motion of a simple pendulum to be a S.H.M.?
|
|
0
|
451
|
August 23, 2016
|
|
What is an epoch ? Name the unit in which it is measured
|
|
0
|
3837
|
August 23, 2016
|
|
What provides the restoring force of simple harmonic oscillations in the following cases:
|
|
1
|
2655
|
August 23, 2016
|
|
Can a motion be oscillatory but not simple harmonic?
|
|
0
|
2201
|
August 23, 2016
|
|
What is the basic condition for the motion of a particle to be S.H.M.?
|
|
0
|
4171
|
August 23, 2016
|
|
What is second pendulum?
|
|
0
|
2134
|
August 23, 2016
|
|
Can a motion be periodic but not oscillatory? If yes, give an example. If not, explain why?
|
|
0
|
1394
|
August 23, 2016
|
|
Can the motion of an artificial satellite around earth be taken as S.H.M.?
|
|
0
|
2526
|
August 23, 2016
|
|
During the oscillation of the bob of a simple pendulum; what is the quantity that remains constant?
|
|
0
|
1869
|
August 23, 2016
|
|
Which of the following conditions is not sufficient for S.H.M. and why?
|
|
1
|
1822
|
August 23, 2016
|