Question
Which of the following is a device which stores a single
bit (binary digit) of data, one of its two states represents a "one" and the other represents a "zero"?Solution
Flip-flops and latches are used as data storage elements. A flip-flop is a device which stores a single bit (binary digit) of data; one of its two states represents a "one" and the other represents a "zero". Such data storage can be used for storage of state, and such a circuit is described as sequential logic in electronics.
Referring to a little girl, a woman says, "She is the daughter of my sister's sister's sister. How is the woman related to that little girl?
If A denotes ‘+’, B denotes ‘×’, C denotes ‘−’, and D denotes ‘÷’, then what will be the value of the following equation?
94 ...
Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
(Note: The odd...
10 is related to 15 following certain logic. Following the same logic, 42 is related to 63. To which of the following numbers is 22 related, following t...
The following Venn diagram shows Men's profession as Doctors and Chess Players.
Select the number from among the given options that can replace the question mark (?) in the following series.
0, 1, 2, 5, 26, ?
Seven boxes A, B, C, D, E, F and G are kept one over the other, but not necessarily in the same order. There are exactly 3 boxes between A and C. Box E ...
127.08 – [17.02 + 3 of (6.50 – 0.5 × 2.02)] = ?
MW 13 is related to NQ 11 in a certain way. In the same way, KE 19 is related to LY 17. To which of the following is GD 17 related, following the same l...
What approximate value should come in place of the question mark (?) in the following equation?
48.09% of 1698 + 59% of 2387.98 - ? = 1225
