A barometer kept in a stationary elevator reads `76 cm`. If the element starts accelerating up the reading will be

A barometer kept in an elevator accelerating upwards reads 76 cm of Hg. If the elevator is accelerating upwards at 4.9 "ms"^(-2) , what will be the air pressure in the elevator?

A barometer kept in an elevator accelerating upwards reads 76 cm of mercury. If the elevator is accelerating upwards at 4.5 ms^(-2) . Find the air pressure in the elevator in cm of mercury. Density of mercury =13.6xx10^(3)kgm^(-3) [Take g=9.8m//s^(2) ].

A barometer kept in an alevator ac celerating upward reads 76 cm of mrecury. If the elevator is ac celerating upwards at 4.5ms^(-2) find the air pressure in the elevator in cm of mercury. Density of mercuty =13.6 xx 10^3 kg m^(-3) G = 9.8 m//s^2

A barometer kept in an elevator reads 76 cm when it is at rest. If the elevator goes up with increasing speed, the reading will be

A barometer kept in an elevator reads 76 cm when it is at rest. If the elevator goes up with increasing speed, the reading will be

A barometer kept in an elevator reads 76 cm when it is at rest. If the elevator goes up with increasing speed, the reading will be

A barometer kept in an elevator reads 76cm when it is at rest. If the elevator goés up with increasing speed, the reading will be