Oscillations and Waves (NEST (National Entrance Screening Test) Physics): Questions 1 - 1 of 1

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Question number: 1

» Oscillations and Waves » Simple Harmonic Motion » Energy

Appeared in Year: 2014

MCQ▾

Question

Consider two identical masses Equation attached to Equation identical spring as shown in figure. They can be set in motion in two different ways as follows:

Equation Equation

Equation Equation

Here, Equation and Equation denoted the displacements from the unstretched positions. Then the potential energy stored in the system is

Figure of System of 3 springs and 2 masses

Figure of System of 3 Springs and 2 Masses

In figure system of 3 spring and 2 masses is shown

Choices

Choice (4) Response

a.

Smaller for Equation than Equation at Equation

b.

Larger for Equation than Equation at Equation

c.

Equal for Equation than Equation at Equation

d.

Larger for Equation than Equation at Equation

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