Coulomb’s law, mathematical description of the electric force between charged objects. Formulated by the 18th-century French physicist Charles-Augustin de Coulomb, it is analogous to Isaac Newton’s law of gravity…
Star Wars cast out of costumes: Harrison Ford (Hans Solo), David Prowse (Darth Vader), Peter Mayhew (Chewbacca), Carrie Fisher (Princess Leia), Kenny Baker (R2-D2) and Mark Hamill (Luke Skywalker) circa 1977.
Five Feynman rules for Life: 🧠
i) Take mistakes as Lessons.
ii) Focus is the key.
iii) Study hard what interests you the most.
iv) Don't worry about what other people think.
v) Skills are more valuable than your grades.
@wonderofscience This jaguar demonstrated the meaning of the term power, dragging this 8 ft long, armour plated, 74 toothed, chunk of contracting muscle out of the water. Jaguars are estimated to have the 5th strongest bite in the entire animal kingdom