An air chamber of volume ‘V’ and pressure ‘P’ has a neck area

1.	An air chamber of volume ‘V’ and pressure ‘P’ has a neck area of cross-section ‘A’ into which a ball of mass ‘m’ just fits and can move up and down without friction. When the ball is pressed down a little and released it executes S.H.M. The time period of oscillations of the ball is (assuming pressure – volume variations to be isothermal). (p0 = atm pressure)
Answer» An air chamber of volume ‘V’ and pressure ‘P’ has a neck area of cross-section ‘A’ into which a ball of mass ‘m’ just fits and can move up and down without friction. When the ball is pressed down a little and released it executes S.H.M. The time period of oscillations of the ball is (assuming pressure – volume variations to be isothermal). ( $p_{0}$ = atm pressure)

An air chamber of volume ‘V’ and pressure ‘P’ has a neck area of cross-section ‘A’ into which a ball of mass ‘m’ just fits and can move up and down without friction. When the ball is pressed down a little and released it executes S.H.M. The time period of oscillations of the ball is (assuming pressure – volume variations to be isothermal). (p0 = atm pressure)

Answer»

An air chamber of volume ‘V’ and pressure ‘P’ has a neck area of cross-section ‘A’ into which a ball of mass ‘m’ just fits and can move up and down without friction. When the ball is pressed down a little and released it executes S.H.M. The time period of oscillations of the ball is (assuming pressure – volume variations to be isothermal). ( $p_{0}$ = atm pressure)

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