Q10.In a simple harmonic oscillation, what fraction of total mechanical energy is in the form of kinetic energy, when the particle is midway between mean and extreme position. (1) 1 (2) 3 2 4 (3) 1 (4) 1 3 4
What This Question Tests
The question requires using the principle of conservation of surface energy during the isothermal coalescence of two soap bubbles to find the radius of the resulting bubble.
Concepts Tested
Formulas Used
P_excess = 4T/R
Energy = T * Area
๐ NCERT Sections This Tests
13.7 โ Energy In Simple Harmonic
Physics Class 12 ยท Chapter 13
13.7 Energy in simple harmonic piston in a steam engine going back and forth, etc. Such a motion motion is termed as oscillatory motion. In this chapter we
12.4 โ The Ground State Energy Of Hydrogen Atom Is โ13.6 Ev. What Are The
Physics Class 12 ยท Chapter 12
12.4 The ground state energy of hydrogen atom is โ13.6 eV. What are the kinetic and potential energies of the electron in this state?
14.6 โ Reflection Of Waves
Physics Class 12 ยท Chapter 14
14.6 Reflection of waves some cork pieces on the disturbed surface, it is seen that
๐ Question Details
- Chapter
- Properties of Matter
- Topic
- Surface tension
- Year
- 2021
- Shift
- 25 Jul Shift 2
- Q Number
- Q10
- Type
- MCQ
- NCERT Ref
- Class 11 Physics Ch 10: Mechanical Properties of Fluids
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