I need help with question 41. (e) magnetic intensity 38. Acconding to Coulomb's Law, the fonce of interaction between 2 charged paerticles is innversely proportional to the square of their sep...
(e) magnetic intensity 38. Acconding to Coulomb's Law, the fonce of interaction between 2 charged paerticles is innversely proportional to the square of their separation IBty what factor does the torce between two charges chanes i their sepwration is decreased by a factor of 3 current x resistance. This means that as the voltage across a wire is increased, the current produced in the wire (b) Increases (d) none of the above (a) Decreases (c)stays constant 40. State Newtons SECOND law of Motion 41. According to the Universal Law of Gravitation: when the distance between 2 bodies is doubled the force is decreased. By what factor is the force reduced? 42. State the principle of Conservation of Energy:n 43. State the Principle of Conservation of Momentum
(e) magnetic intensity 38. Acconding to Coulomb's Law, the fonce of interaction between 2 charged paerticles is innversely proportional to the square of their separation IBty what factor does the torce between two charges chanes i their sepwration is decreased by a factor of 3 current x resistance. This means that as the voltage across a wire is increased, the current produced in the wire (b) Increases (d) none of the above (a) Decreases (c)stays constant 40. State Newtons SECOND law of Motion 41. According to the Universal Law of Gravitation: when the distance between 2 bodies is doubled the force is decreased. By what factor is the force reduced? 42. State the principle of Conservation of Energy:n 43. State the Principle of Conservation of Momentum