1

IIT-JEE 1999 Screening

MCQ (Single Correct Answer)

+2

-0.5

A particle free to move along the x-axis has potential energy given by $$U\left( x \right) = k\left[ {1 - \exp \left( { - {x^2}} \right)} \right]$$ for $$ - \infty \le x \le - \infty $$, where k is a positive constant of appropriate dimensions. Then

2

IIT-JEE 1988

MCQ (Single Correct Answer)

+1

-0.25

Two bodies M and N of equal masses are suspended from two separate massless springs of spring constant k

_{1}and k_{2}respectively. If the two bodies oscillate vertically such that their maximum velocities are equal, the ratio of the amplitude of vibration of M to that of N isQuestions Asked from Simple Harmonic Motion (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

IIT-JEE 2012 Paper 1 Offline (1)
IIT-JEE 2011 Paper 1 Offline (3)
IIT-JEE 2011 Paper 2 Offline (2)
IIT-JEE 2010 Paper 1 Offline (3)
IIT-JEE 2009 Paper 2 Offline (2)
IIT-JEE 2009 Paper 1 Offline (1)
IIT-JEE 2008 Paper 2 Offline (1)
IIT-JEE 2005 Screening (1)
IIT-JEE 2001 Screening (1)
IIT-JEE 2000 Screening (1)
IIT-JEE 1999 Screening (1)
IIT-JEE 1988 (1)

JEE Advanced Subjects

Physics

Mechanics

Units & Measurements
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Laws of Motion
Work Power & Energy
Impulse & Momentum
Rotational Motion
Properties of Matter
Heat and Thermodynamics
Simple Harmonic Motion
Waves
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Modern Physics

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Some Basic Concepts of Chemistry
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Inorganic Chemistry

Periodic Table & Periodicity
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