Question 35: Semiconductors and Logic Gates

Question

Refer to the circuit diagram given in the figure. which of the following observations are correct?
A. Total resistance of circuit is $6 \Omega$
B. Current in Ammeter is 1 A
C. Potential across $A B$ is 4 Volts.
D. Potential across CD is 4 Volts
E. Total resistance of the circuit is $8 \Omega$.
Choose the correct answer from the options given below:

Accepted Answer

Current through ammeter $=1 \mathrm{~A}$
$$ \mathrm{R}_{	ext {net }}=6 \Omega $$
$$ \begin{aligned} & \mathrm{V}_{\mathrm{AB}}=0.5 	imes 4=2 \mathrm{volt} \ & \mathrm{~V}_{\mathrm{CD}}=1 	imes 4=4 \mathrm{volt} \end{aligned} $$
$\mathrm{A}, \mathrm{B} \& \mathrm{D}$ are correct

Answer

B, C and E Only

Answer

A, C and D Only

Answer

A, B and C Only

Answer

A, B and D Only

Semiconductors and Logic Gates

Choose the correct answer: