he sounds very familiar

@@Ryuuun He sounds like Saul from breaking bad

@@benfarmer06 slightly sounded like Owen Wilson...

Look at the description

His channels name is we are show boat

Likewise, it all makes sense now.

Eshwar Ray That's how Khan academy makes it

dakop

Yie ds

@@marccaudilla1562 nunayan

You could look at it as they do exert forces on each other...via electric fields. Same with physically pushing stuff. When you "touch" something, the atoms aren't actually touching each other; rather, the electric forces repel your hand. Most of any solid, liquid, or gas is composed of empty space.

What is the electric field? What is its nature? The classical electric and magnetic fields were first depicted as lines of force by Michael Faraday and later changed to tubes of force by Maxwell in the region surrounding stationary and moving charges. The abstract Electric and magnetic fields are suitably depicted using vector arrows at points in space. In order to precisely explain the physics of electricity and magnetism, it is useful to attribute a few properties to fields, which are abstract in the sense that they are not visible nor tangible but they produce observable effects in their interactions with matter and its constituent atoms and the charges which constitute them; one example is that they penetrate through matter. There are several more effects and properties of charges and fields which can explain their behavior in circuits. Electrostatics and circuits belong to one science and not two, that of electricity and magnetism. To know how they are unified visit this link matterandinteractions.org/articles-talks/ and view the article 'A unified treatment of electrostatics and circuits. B. Sherwood and R. Chabay, unpublished. (1999)' pdf. For a live demonstration of surface charge and its effects in circuits visit kzfaq.info/get/bejne/i52Cf8pem5-VlYU.html For a detailed discussion of surface charge, coulomb's law, electric fields, fields of dipoles and other charge configurations, parallel plates, capacitance, currents, conservation of charge, conservation of current, superposition of fields, superposition of potential, simple dc circuit, magnetic fields, magnetic fields of a current element, straight wire, current loop, solenoids, biot-savart law, voltage, voltage source, difference between e.m.f. and potential difference, ideal voltage sources, resistors, how current branches in a parallel circuit, capacitors, inductors, faraday's law, inductance, ac circuits, transmission lines, motors, generators, p-n junction diodes, electromagnetic waves, antennas and radiation, see "Electric and Magnetic Interactions" by Chabay and Sherwood www.matterandinteractions.org or Fundamentals of electric theory and circuits by Sridhar Chitta www.wileyindia.com/fundamentals-of-electric-theory-and-circuits.html There is a "look inside" feature in the amazon.com webpage of the book "Fundamentals of electric theory and circuits" by Sridhar Chitta with a few pages of Chapter 1 which may be viewed and also which you may swipe left or press < icon to view the foreword, preface and Table of Contents. The contents of the above book by Sridhar Chitta, make a distinct unified approach to electrostatics and a few advanced circuits like coupling signals to amplifiers, lending precision and clarity to the topics which is not found in most text books. The book comes alongwith a CD with animated power point presentations for all chapters and voltage regulator, RC phase shift oscillators and differential amplifiers included additionally. For a lecture by Prof Ruth Chabay on surface charge in a simple dc circuit visit kzfaq.info/get/bejne/Y52HZZxls8Wsm58.html

The field generated by the first charge is measured in Force PER Coulomb (of the second charge). So yes, if your test charge is larger it will experience a larger force.

By Exchange of force mediator particles. In this case, photons