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...why. eg When you close the switch would the current instantly become i = V/

**R**or not. Why? You should have the answers to both A and...1 Answers · Science & Mathematics · 21/02/2019

... and m₂ are the masses of the two objects in kg

**r**is the distance in meters between their centers g...2 Answers · Science & Mathematics · 01/11/2019

...from -2q to C = 3 units Potential is V = kq/

**r**. Potentials are scalars. To get total potential we simply...3 Answers · Science & Mathematics · 17/02/2019

...use the following equation to calculate the total current. V = I *

**R**12 = I * 13⅓⅓ I = 0.9 amp In a parallel circuit...3 Answers · Science & Mathematics · 24/07/2019

...current flowing through a resistance with the equation V=IR, you determine

**R**= V/I = 120V/7A = 17.1 Ohms resistance.2 Answers · Science & Mathematics · 31/10/2019

... = 1 C/s 2) resistance = voltage² / power = V²/P

**R**= (110V)² / 1500W = 8.1 Ω Hope this ...1 Answers · Science & Mathematics · 18/03/2019

... in parallel with the 5 Ohm resistor, so the equivalent resistance is 1/

**R**= 1/10 + 1/5 = 3/10**R**= 10/3 Ohm. The terminal voltage ...2 Answers · Science & Mathematics · 24/07/2019

...equilateral triangles. Distance of each mass to axis (centre)

**r**= 2m. Moment of inertia of each mass = mr² = 1 * 2² = 4 ...5 Answers · Science & Mathematics · 28/01/2019

... wrong. edit, I suspect you mean 3200 km above the surface. Then

**R**= 3200 km + 6,371 km = 9.57e6 meters plug that into the equations...7 Answers · Science & Mathematics · 01/08/2019