The current (I) in the circuit will be : -
\(\frac{5}{40}A\)
\(\frac{5}{50}A\)
\(\frac{5}{10}A\)
\(\frac{5}{20}A\)
The correct option is (B): \(\frac{5}{50}A\)
Equivalent ckt is
I=\(\frac{5V}{(30+20)\Omega}\)
I=\(\frac{5}{50}A\)
The current passing through the battery in the given circuit, is:
A bob of heavy mass \(m\) is suspended by a light string of length \(l\). The bob is given a horizontal velocity \(v_0\) as shown in figure. If the string gets slack at some point P making an angle \( \theta \) from the horizontal, the ratio of the speed \(v\) of the bob at point P to its initial speed \(v_0\) is :
A full wave rectifier circuit with diodes (\(D_1\)) and (\(D_2\)) is shown in the figure. If input supply voltage \(V_{in} = 220 \sin(100 \pi t)\) volt, then at \(t = 15\) msec:
Semiconductors are a crystalline solid materials, whose electrical conductivity lies between a conductor and an insulator. Semiconductors are mainly used in the manufacturing of electronic devices like capacitors, transistors, diodes, Integrated circuits, etc.