AIPMT 2006 | Oscillations Question 36 | Physics

AIPMT 2006

MCQ (Single Correct Answer)

-1

A rectangular block of mass m and area of cross-section A floats in a liquid of density $$\rho $$. If it is given a small vertical displacement from equilibrium it undergoes with a time period T, then

$$T \propto {1 \over {\sqrt m }}$$

$$T \propto \sqrt \rho $$

$$T \propto {1 \over {\sqrt A }}$$

$$T \propto {1 \over \rho }$$

AIPMT 2005

MCQ (Single Correct Answer)

-1

The circular motion of a particle with constant speed is

periodic but not simple harmonic

simple harmonic but not periodic

period and simple harmonic

neither periodic not simple harmonic.

AIPMT 2004

MCQ (Single Correct Answer)

-1

A particle executing simple harmonic motion of amplitude 5 cm has maximum speed of 31.4 cm/s. The frequency of its oscillation is

4 Hz

3 Hz

2 Hz

1 Hz

AIPMT 2004

MCQ (Single Correct Answer)

-1

Two springs of spring constants k₁ and k₂ are joined in series. The effective spring constant of the combination is given by

$$\sqrt {{k_1}{k_2}} $$

(k₁ + k₂)/2

k₁ + k₂

k₁k₂/(k₁ + k₂)

PREVIOUS NEXT

NEET Subjects

Biology

Botany

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