Scientists in electricity
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The document provides biographical information and key contributions of several scientists in electricity including Charles Coulomb, Benjamin Franklin, Georg Ohm, Alessandro Volta, and Andr辿-Marie Amp竪re. It also includes questions about Coulomb's law, the units used to measure electrical concepts like charge, potential difference, current, and the names of the scientists associated with these concepts and their discoveries.
Scientists in electricity
- 1. review Google
- 2. Question No. 1: Coulombs name is used as an SI unit of what?
- 3. Question No. 2: What is the equation for Coulombs Law?
- 4. Question No. 3: What material did Benjamin Franklin held so he will not be electrocuted?
- 5. Question No. 4: What does letter I represents in V=IR?
- 6. review Google
- 8. Charles Coulomb Basic Info: Born: 14-Jun-1736 Birthplace: Angoul棚me, France Died: 23-Aug-1806 Location of death: Paris, France Gender: Male Race or Ethnicity: White Occupation: Physicist Nationality: French
- 10. SI unit of charge is named after him. 1 coulomb= 6.24 x 10^18 electrons
- 11. What is the SI unit of charge?
- 12. What is the relationship of electromotive force and the charge of the two charged bodies??
- 13. Benjamin Franklin Basic Info: Born: January 17, 1706 Died: April 17, 1790 Gender: Male Race or Ethnicity: White Occupation: Physicist Nationality: American
- 14. IS LIGHTNING A FORM OF STATIC ELECTRICITY?
- 17. Invented the lightning rod. Charge is conserved.
- 18. What do you call the jar that serve as a storage for the collected charge?
- 19. Georg Simon Ohm Basic Info: Born: March 16, 1789 Died: 6 July 1854 Gender: Male Occupation: Physicist and mathematician Nationality: Bavarian (German)
- 20. Determined the relationship between current, resistance and voltage. V=IR
- 21. What is the equation for Ohms Law?
- 22. What does V represents in V=IR?
- 23. Alessandro Volta Basic Info: Born: 18 February 1745 Died: 5 March 1827 Gender: Male Occupation: Physicist and Chemist Nationality: Italian
- 24. Voltaic Pile Consists of silver and zinc disc separated by cardboard.
- 25. Named after him the unit of measurement for electric potential, Volts.
- 26. Andr辿-Marie Amp竪re Basic Info: Born: 20 January 1775 Died: 10 June 1836 Gender: Male Occupation: Physicist Nationality: French
- 27. Measures the flow of charge per second or current.
- 29. Voltaic pile is now known as?
- 30. What is the unit for current?
- 31. Evaluation
- 32. 1. Discovered the inverse square relationship between electrical forces and distance of any two objects.
- 33. a. Coulombs Law b. Charles Coulomb c. Benjamin Franklin d. George Ohm e. Volt f. Ampere g. Ohm
- 34. 2. Proved that lightning is an electrical phenomenon.
- 35. a. Coulombs Law b. Charles Coulomb c. Benjamin Franklin d. George Ohm e. Volt f. Ampere g. Ohm
- 36. 3. The unit of measurement for electric potential
- 37. a. Coulombs Law b. Charles Coulomb c. Benjamin Franklin d. George Ohm e. Volt f. Ampere g. Ohm
- 38. 4. Develops the relationship between current through a resistor and the potential difference across it.
- 39. a. Coulombs Law b. Charles Coulomb c. Benjamin Franklin d. George Ohm e. Volt f. Ampere g. Ohm
- 40. 5. What does this equation represents? F = k (q1q2) / d 2
- 41. a. Coulombs Law b. Charles Coulomb c. Benjamin Franklin d. George Ohm e. Volt f. Ampere g. Ohm
- 42. ASSIGNMENT
- 43. Bring the following by group a. Rubber stick/ Plastic cover b. glass stick c. silk cloth