(b) Beginning at the end of the first stage, the temperature is raised to 105 ∘C105 ∘C at constant volume. Since the process is isothermal, ΔH=0ΔH=0. In order to calculate the final pressure. I use the formula, PiVxi=PfVxfPiVix=PfVfx, where x=Cm,p/...
You calculate Q by dividing the pressure drop across the channel ΔP by the polymer viscosity η, similar to the original equation for shear stress τ. This specific examples gives you another method of comparing shear rate vs. viscosity, and, through these methods...
How to Calculate the Resistance within a Conductor Step 1: Determine the current flowing through the resistor in amps. Step 2: Determine the voltage supplied to the conductor in volts. Step 3: Use Ohm's law to calculate the resistance of the circuit. What is the Resistance within a Co...
Step 3:Determine which equations we will need to solve for the unknown value and rearrange it if necessary. We will use Newton's Law of Universal Gravitation found in the Equations and Definitions section. Since we are trying to calculate the force, we will not have to rearrange the eq...
How to Calculate Potential Difference Typically electric potential difference will be presented in the context of an electrical circuit. In the simplest circuit, there will likely be a battery connected to a resistor with wire. The battery will have some electrical energy between the negative terminal...
Water must be forced through the pipe with a quick but plausible speed of about half a meter, or a little over 1.5 feet, per second to properly drain the tank. Calculate the cross-sectional area of the pipe if this is not already provided in the problem statement. Use basic geometric ar...
break boredom. This science video teaches you how to boil water at room temperature. Obviously this won't work in the normal conditions in which you boil water. But if you place the water in a vacuum, where the atmospheric vapor pressure is lowered, water can boil at a much lower ...
How to calculate the magnitude of the induced emf in self-inductance and mutual inductance cases?Ask Question Asked 9 years, 7 months ago Modified 9 years, 7 months ago Viewed 9k times 0 I'm trying to understand transformers and am reading this site: Mutual inductance ...
Conversely, if you need a specific gravity to density calculator, you can just multiply the specific gravity by the density of water at the relevant temperature. So now, if you are ever asked to calculate density from specific gravity, your intergalactic trip was worth it!
Physicscalc.Comhas got concepts like friction, acceleration due to gravity, water pressure, gravity, and many more along with their relevant calculators all one under one roof. How to Calculate Air Resistance? Go through the simple steps listed below to find out the air resistance. They are as...