Oscillations and Waves-Periodic Functions (AIIMS Physics): Questions 1 - 2 of 2

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Question number: 1

» Oscillations and Waves » Periodic Functions

Appeared in Year: 2004

MCQ▾

Question

For a particle executing simple harmonic motion which of the following statement is not correct: [AIIMS]

Choices

Choice (4) Response

a.

The total energy of particle always remains the same

b.

The restoring force is always directed towards a fix point.

c.

The restoring force is maximum at the extreme positions.

d.

The acceleration of particle is maximum at the equilibrium positions.

Question number: 2

» Oscillations and Waves » Periodic Functions

MCQ▾

Question

In an experiment, on the measurement of Equation , by a simple pendulum, the time period was measured with an accuracy of 0.1 % and the length was measured with an accuracy of Equation . The resultant value of Equation obtained with accuracy Equation . Than find the value of Equation .

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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