sorry, beta is b
i would like to solve the last equation. I would like to solve for 'b'. It is the only symbolic as the constants for the other letters are defined above
Homework Statement
hey there,
i'm trying to solve for beta which I tought i'd easily be able to figure out using MATLAB (i'm not the most proficient MATLAB user) but i can't get it to work..
Homework Equations
The Attempt at a Solution
My code is as follows:
clear all...
Homework Statement
Air inside a sealed tin can is initially at a pressure of 200 kPa and temperature of 20 ◦C. The tin can is
known to burst at a pressure of 500 kPa. If the pressure is raised through heating, at what temperature will
it burst?
If you used an air compressor to pump up the...
Homework Statement
I'm getting a bit stuck with this problem..
Given a volume, it's specific heat at constant volume, an initial temperature, pressure (atmospheric) and the power of a heater within this volume, I am expected to calculate the change in temperature for the body.
Homework...
I'm a quite confused as to how to analysie a diode circuit
How would I go about analysing the following? I know that I need to analyse the circuit with the diode on(short circuit) and off(open circuit).
Homework Statement
5x2-50x+125 (equation 1)
Solutions are x=5 and x=8
(x-5)(x-8)
= x2-13x+40 (equation 2)
What is the base of the number system??
Homework Equations
The Attempt at a Solution
Compare coefficients
1a=5b
-13a=-50b
40a=125b
The base must be greater than 8...
Hi there,
I'm having a great deal of trouble with this thermodynamics question.
Cylinder filled with steam at 350 kN/m2. Initial volume is 0.05 m3. Sufficient heat transfer is effected to raise the internal energy in each cylinder by 50 kJ. The piston is moved slowly to maintain the...
I'm really confused at the moment and would quite appreciate some guidance.
I've got little to no background in Matlab and am needing to plot a simple pendulum.
I have found the equation of motion which is q(doubledot) = -(g/l)sin(beta)
I don't know how to go about this?
After...