AIPMT 2002 | Oscillations Question 49 | Physics

When an oscillator completes 100 oscillations its amplitude reduced to $${1 \over 3}$$ of initial value. What will be its amplitude, when it complettes 200 oscillations ?

$${1 \over 8}$$

$${2 \over 3}$$

$${1 \over 6}$$

$${1 \over 9}$$

AIPMT 2001

MCQ (Single Correct Answer)

-1

The total energy of particle performing SHM depend on

k, a, m

k, a

k, a, x

k, x

AIPMT 2000

MCQ (Single Correct Answer)

-1

The bob of simple pendulum having length $$l$$, is displaced from mean position to an angular position q with respect to vertical. If it is released, then velocity of bob at equilibrium position

$$\sqrt {2gl\left( {1 - \cos \theta } \right)} $$

$$\sqrt {2gl\left( {1 + \cos \theta } \right)} $$

$$\sqrt {2gl\cos \theta } $$

$$\sqrt {2gl} $$

AIPMT 2000

MCQ (Single Correct Answer)

-1

Two masses $$M$$_A and $$M$$_B are hung from two strings of length $$l$$_A and $$l$$_B respectively. They are executing SHM with frequency relation $$f$$_A = 2$$f$$_B, then relation

$${l_A} = {{{l_B}} \over 4}$$ does not depend on mass

$${l_A} = 4{l_B}$$, does not depend on mass

$${l_A} = 2{l_B}$$ and $${M_A} = 2{M_B}$$

$${l_A} = {{{l_B}} \over 2}$$ and $${M_A} = {{{M_B}} \over 2}$$.

NEET Subjects

Biology

Zoology

Human Health and Diseases Body Fluids and Its Circulation Locomotion and Movement Neural Control and Coordination Reproduction in Organisms Reproductive Health Structural Organisation in Animals Digestion and Absorption Excretory Products and Their Elimination Chemical Coordination and Integration Human Reproduction Animal Kingdom Breathing and Exchange of Gases Evolution