EASY
11th West Bengal Board
IMPORTANT
Earn 100

What is epoch of s.h.m.? Which factors it depends upon?

Important Questions on Oscillations

EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
How are the directions of the velocity and acceleration of a particle in s.h.m. related to each other?
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Show the velocity, momentum, acceleration of s.h.m. and the force acting on the vibrating body oscillate sinusoidally with time with the same frequency but with different amplitudes and phases.
EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Why the force acting on a vibrating body is called restoring force?
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Show how velocity, momentum, acceleration and the force acting on a simple harmonically vibrating body changes with displacement of the body. Show the vibrations graphically.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Calculate the kinetic and potential energies of a simple harmonically vibrating body as a function of time and as a function of displacement of the body.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Show that total energy of a simple harmonically vibrating body remains constant during its motion.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Show graphically the vibrations of kinetic energy, potential energy and total energy with time and with displacement during a simple harmonic motion.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 21 - Oscillations>EXERCISE>Q 1
Draw the curve showing the variation of potential energy with displacement of a simple harmonic motion. Explain at which point this curve must terminate? Why this point is called the turning point of the vibrating particle?