1

WB JEE 2021

MCQ (Single Correct Answer)

+1

-0.25

A simple pendulum, consisting of a small ball of mass m attached to a massless string hanging vertically from the ceiling is oscillating with an amplitude such that T

_{max}= 2T_{min}, where T_{max}and T_{min}are the maximum and minimum tension in the string, respectively. The value of maximum tension T_{max}in the string is2

WB JEE 2020

MCQ (Single Correct Answer)

+1

-0.25

The bob of a swinging second pendulum (one whose time period is 2 s) has a small speed v

_{0}at its lowest point. It height from this lowest point 2.25 s after passing through it, is given by3

WB JEE 2018

MCQ (Single Correct Answer)

+1

-0.25

In case of a simple harmonic motion, if the velocity is plotted along the X-axis and the displacement (from the equilibrium position) is plotted along the Y-axis, the resultant curve happens to be an ellipse with the ratio $${{major\,axis\,(along\,X)} \over {minor\,axis\,(along\,Y)}} = 20\pi $$

What is the frequency of the simple harmonic motion?

What is the frequency of the simple harmonic motion?

4

WB JEE 2017

MCQ (Single Correct Answer)

+1

-0.25

The velocity of a particle executing a simple harmonic motion is 13 ms

^{$$-$$1}, when its distance from the equilibrium position (Q) is 3 m and its velocity is 12 ms^{$$-$$1}, when it is 5 m away from Q. The frequency of the simple harmonic motion isQuestions Asked from Simple Harmonic Motion (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

WB JEE Subjects

Physics

Mechanics

Units & Measurements
Vector Algebra
Motion
Laws of Motion
Work Power & Energy
Center of Mass
Rotational Motion
Properties of Matter
Heat and Thermodynamics
Simple Harmonic Motion
Waves
Gravitation

Electricity

Optics

Modern Physics

Chemistry

Physical Chemistry

Some Basic Concepts of Chemistry
Atomic Structure
Redox Reaction
Gaseous State
Chemical Equilibrium
Liquid Solution
Ionic Equilibrium
Thermodynamics
Chemical Kinetics
Radioactivity and Nuclear Chemistry
Electrochemistry
Solid State
Surface Chemistry

Inorganic Chemistry

Periodic Table
Chemical Bonding
Metallurgy
Hydrogen and It's Compounds
Some s Block Elements
Some P Block Elements
d and f Block Elements
Coordination Compounds

Organic Chemistry

Mathematics

Algebra

Logarithms
Sequence and Series
Quadratic Equations
Complex Numbers
Permutations and Combinations
Mathematical Induction and Binomial Theorem
Matrices and Determinants
Vector Algebra
Three Dimensional Geometry
Probability
Statistics
Sets and Relations

Trigonometry

Coordinate Geometry

Calculus