Could you illustrate the followign?

1. magnetic vector potential A,

2. magnetic flux density B,

3. and current density j

4. Electric field entisity E

5. Electric Potential V

Ideal gas is expanded keeping (a) P V ²=const, (b) P ²V =const. Do these processes lead to temperature increase or to temperature decrease? Find the specific heat capacities for the gas during these processes.

Consider the following cell at 280 K:

Fe | Fe²⁺ (0.573) || Cd²⁺ (1.063) | Cd

which has a standard cell potential of 0.0400 V. What will be the potential of the cell be when [Fe²⁺] changes by 0.341 M?

The standard reduction potential for the F₂/2F^- redox couple is +2.87 V

This means that:

An RC circuit with a 1-Ω resistor and a 0.000001-F capacitor is driven by a voltage E(t)=sin 100 t V. If the initial capacitor voltage is zero, determine the subsequent resistor and capacitor voltages and the current.

1. Speculate on how you think the Donald Trump v Joe Biden presidential election will proceed in the fall?   This is an open ended question based on what has NOT happened yet. Use your own thoughts and arguments.  

Can you summarize this video in your own words? What is the main idea? What is something you find interesting? At least 12 sentences https://www.youtube.com/watch?v=_ce-IVjQYws&feature=youtu.be

A laser of wavelength 200 nm is incident on a metal surface, which causes the ejection of electrons. The stopping potential is measured to be 1.66 V.

Use the table below to identify the metal.

Copper

Sodium

Aluminum

Iron

Tungsten

Let T be a linear operator on a finite-dimensional complex vector space V . Prove that T is diagonalizable if and only if for every λ ∈ C, we have N(T − λI_V ) = N((T − λI_V )²).