Online TestControlled Inverter Objective Questions Controlled Inverter Objective Questions Digital Electronics Objective Questions 0% Which of the following is correct for full adders? In a parallel full adder, the first stage may be a half adder Full adders are limited to two inputs since there are only two binary digits Full adders are used to make half adders Full adders have the capability of directly adding decimal numbers Correct!Wrong!- Continue >> What is the first thing you will need if you are going to use a macro-function? An experienced design engineer A complicated design project Experience in HDL Good documentation Correct!Wrong!- Continue >> Controlled buffers can be useful In increasing the output from its low input All of the Mentioned To control the circuit’s output into the bus In comparison of component’s output with its input Correct!Wrong!- Continue >> What are the two types of basic adder circuits? Sum and carry Half-adder and full-adder Asynchronous and synchronous One and two’s-complement Correct!Wrong!- Continue >> The binary subtraction of 0 – 0 = ? Difference = 0, borrow = 0 Difference = 1, borrow = 1 Difference = 0, borrow = 1 Difference = 1, borrow = 0 Correct!Wrong!- Continue >> When performing subtraction by addition in the 2’s-complement system The minuend is left in its original form and the subtrahend is changed to its 2’s-complement The minuend and the subtrahend are both changed to the 2’s-complement The minuend is changed to 2’s-complement and the subtrahend is left in its original form The minuend and subtrahend are both left in their original form Correct!Wrong!- Continue >> How many basic binary subtraction operations are possible? 2 4 1 3 Correct!Wrong!- Continue >> What is the major difference between half-adders and full-adders? Full adders have a carry input capability Full adders can handle double-digit numbers Full-adders are made up of two half-adders Half adders can handle only single-digit numbers Correct!Wrong!- Continue >> Controlled inverter is also known as None of the Mentioned NOT gate Both controlled buffer and NOT gate Both controlled buffer and NOT gate Controlled buffer Correct!Wrong!- Continue >> The selector inputs to an arithmetic/logic unit (ALU) determine the: Data word selection Arithmetic or logic function Selection of the IC Clock frequency to be used Correct!Wrong!- Continue >> Why XOR gate is called an inverter? It behaves like a NOT gate None of the Mentioned Because of the same output Because of the same input Correct!Wrong!- Continue >> A logic circuit that provides a HIGH output for both inputs HIGH or both inputs LOW is Ex-OR gate OR gate NAND gate Ex-NOR gate Correct!Wrong!- Continue >> Share the quiz to show your results ! Facebook Facebook Just tell us who you are to view your results ! Show my results >> Controlled Inverter I got %%score%% of %%total%% right Share your results Facebook Facebook Twitter Google+ ↺ PLAY AGAIN ! Share With Your Friends Facebook Twitter LinkedIn Pinterest Email WhatsApp
