Oscillations and Waves-Simple Harmonic Motion (AIIMS Physics): Questions 1 - 2 of 2

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 500 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 350.00 or

Question number: 1

» Oscillations and Waves » Simple Harmonic Motion » Energy

Appeared in Year: 2001

MCQ▾

Question

A sings with a frequency (n) and B sings with a frequency 18 that of A. If the energy remains the same and the amplitude of A is a, then amplitude of B will be –

Choices

Choice (4) Response
a.

4a

b.

a

c.

8a

d.

2a

Question number: 2

» Oscillations and Waves » Simple Harmonic Motion » Energy

MCQ▾

Question

In simplest terms, the energy of a wave is directly proportional to the square of its –

Choices

Choice (4) Response
a.

Refraction

b.

Length

c.

Reflection

d.

Height

Sign In