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Barry H.
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Longest streak: 6 days
Barry H.
Barry H. joined Socratic
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@barry-h-1 Barry H. wrote an answer to Calculate Y' and Y'' at the point (2,6)? . -
@barry-h-1 Barry H. commented Yes, thank you again. I am still quite unfamiliar with how to navigate about the site in respect of syntax and how to alter ' things'. Will persevere, and am most grateful for any advice from a professional mathematician. on Pressure (p) and volume (v) given in eqn #pv^1.4=k# where k is constant. At certain instant pressure is #(25gm)/(cm^3# and volume is #32cm^3#. If volume is increasing at rate of #(5cm^3)/s#, how do you find the rate at which pressure is changing?
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@barry-h-1 Barry H. commented Thank you for pointing out my error Which I have now corrected and believe to be correct. on Pressure (p) and volume (v) given in eqn #pv^1.4=k# where k is constant. At certain instant pressure is #(25gm)/(cm^3# and volume is #32cm^3#. If volume is increasing at rate of #(5cm^3)/s#, how do you find the rate at which pressure is changing?
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@barry-h-1 Barry H. commented Thank you for checking this answer which I have now corrected and I believe to be correct. on Pressure (p) and volume (v) given in eqn #pv^1.4=k# where k is constant. At certain instant pressure is #(25gm)/(cm^3# and volume is #32cm^3#. If volume is increasing at rate of #(5cm^3)/s#, how do you find the rate at which pressure is changing?
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@barry-h-1 Barry H. commented To clarify, should this question not say pressure =#25# gm cm^2 and not #25# gm cm^3, since pressure is defined as force/ area? on Pressure (p) and volume (v) given in eqn #pv^1.4=k# where k is constant. At certain instant pressure is #(25gm)/(cm^3# and volume is #32cm^3#. If volume is increasing at rate of #(5cm^3)/s#, how do you find the rate at which pressure is changing?
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@barry-h-1 Barry H. wrote an answer to How do you find the volume bounded by #y^2=x^3# and #y=x^2# revolved about the y-axis? .
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