Recent content by jeremyskate
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Thermodynamics resistance temperature scale
Ok I did not understand the concept of temperature scale correctly this has shed some light https://en.wikipedia.org/wiki/Scale_of_temperature- jeremyskate
- Post #6
- Forum: Introductory Physics Homework Help
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Thermodynamics resistance temperature scale
Are you saying I simply need to solve R for the given conditions? Because that would give me a value of resistance not temperature and the exersice is to find the ideal gas temperature equivalent on the resistance scale.- jeremyskate
- Post #5
- Forum: Introductory Physics Homework Help
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Thermodynamics resistance temperature scale
The temperature is in celsius degrees not kelvin so the constant α is in celsius^-1 and β in celsius^-2 in order to negate t and t^2. This is a correction our teacher made after giving us the statement. Is that what you were celsius to?- jeremyskate
- Post #3
- Forum: Introductory Physics Homework Help
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Thermodynamics resistance temperature scale
Homework Statement IMPORTANT:There is an error in the statement.α and β are in C not K 2. Homework Equations R=Ro(1 +αt+βt2) The Attempt at a Solution I really don't know what to do because if I isolate t in the equation it will give me the temperature on the ideal gas scale whereas the...- jeremyskate
- Thread
- Physics Resistance Scale Temperature Thermal physics Thermodynamics
- Replies: 5
- Forum: Introductory Physics Homework Help
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Calculating velocity and position from time variating force
v(0)=0 would make the most sense but since it isn't mentioned I also thought of leaving the constants and integrating them as well to get the position function, but the end result would have way too much undefined variables...- jeremyskate
- Post #3
- Forum: Introductory Physics Homework Help
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Calculating velocity and position from time variating force
Homework Statement 2. Homework Equations [/B] v(t)=∫a(t)dt r(t)=∫v(t)dt The Attempt at a Solution f=ma a(t)=f/m a(t)=(4/5t^2i-3/5tj) (integrate) v(t)=4/5i(t^3/3+c1)-3/5j(t^2/2+c2) how can i get rid of the c1 c2?- jeremyskate
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- Force Integral Mechanic Physics Position Time Velocity
- Replies: 4
- Forum: Introductory Physics Homework Help