Blowing across a narrow mouth glass-less wter in glass

Reference no: EM13647711

When blowing across a narrow mouth glass, the less wter in the glass the deeper the frequency heard, but if the top of the glessis rubbed to produce the less water, the higher frequency, why?

Reference no: EM13647711

Questions Cloud

How high above the window top does the pot go : A cat spots a flowerpot that sails first up and then down past an open window. How high above the windowtop does the pot go

Explain finding the net ionic equation : Can you split up a solid when it is a reactant when finding the net ionic equation? so in this case MgCO3 (s)

How does the setting contribute to the plot : How does the setting contribute to the plot, in terms of making the story both plausible & fantastic? How would this change if the story took place elsewhere, such as Brooklyn?

Material is converted to energy : What energy is released (in MeV) during a reaction in which 1.67 x10^-25 kg of material is converted to energy?

Blowing across a narrow mouth glass-less wter in glass : When blowing across a narrow mouth glass, the less wter in theglass the deeper the frequency heard, but if the top of the glessis rubbed to produce the less water, the higher frequency, why?

How to compute the ka for the weak acid : The pH of a 0.500 solution of an aqueous weak acid (HA) is 2.30. Calculate the Ka for the weak acid.

Find at what time does kathy overtake stan : Kathy buys a sports car that can accelerate at the rate of 4.9 m/s/s. She decides to test the car by racing with her friend Stan. At what time does Kathy overtake Stan

How is the structure of the city modern : Why does More's cast of characters resemble positions he held himself in life and does More believe in his own notion of utopia, or does it serve as a critique of the real world?

What force must the child exert : A child wants to pump a bicycle tire so that its pressure is2.5x10^5 Pa above that of atmospheric pressure. what force must the child exert

User Account

All Pages