The total voltage across the resistors in the circuit is \(V_{total} = 8V + 5V + 5V = 18V\). However, the voltmeter is placed across the 5V and 5V resistors, where the potential difference across them is zero, so the reading on the voltmeter is 0V.
The total voltage across the resistors in the circuit is \(V_{total} = 8V + 5V + 5V = 18V\). However, the voltmeter is placed across the 5V and 5V resistors, where the potential difference across them is zero, so the reading on the voltmeter is 0V.
Let one focus of the hyperbola $ \frac{x^2}{a^2} - \frac{y^2}{b^2} = 1 $ be at $ (\sqrt{10}, 0) $, and the corresponding directrix be $ x = \frac{\sqrt{10}}{2} $. If $ e $ and $ l $ are the eccentricity and the latus rectum respectively, then $ 9(e^2 + l) $ is equal to:
The largest $ n \in \mathbb{N} $ such that $ 3^n $ divides 50! is: