Which device is used to maintain a potential difference across a conductor?
A battery is utilized to maintain a consistent potential difference across a conductor, enabling the flow of electrical current. It converts chemical energy into electrical energy through electrochemical reactions, serving as a crucial component in various electronic devices.
If it is given that 1PS, 3TS and TQ2, is P greater than Q?
I. 1XY means X is not smaller than Y. XY1 means X is not greater than Y.
II. 2X...
How is A related to B?
Statement I: B is son of A.
Statement II: A is not the mother of B.
Seven persons namely A, B, C, K, L, M and N are sitting in a row facing north, then who sits second to right of C?
I) Two persons sit betw...
In which school does T study among B, C, D, E and F?
I. T does not study in the same school as either R or J .
II. R and J study in school...
What is Didu’s rank in the class?
Statement I: Didu’s rank from the bottom is 49th and there are 50 students in...
In the given coded language, how is the word ‘come’ coded?
Statement I: ‘you come forward and’ is coded as ‘bk, dk, rk, sk’ and ‘...
Six persons M, N, Q, W, T and Y are arranged according to their height. Find the second shortest person.
I) M is taller than T but shorter t...
Six friends namely –P, Q, R, S, T and U lives in six floored building marked 1 to 6 in such a way that lowermost floor is marked as 1 and topmost flo...
How many pages are there in the book?
I. Lesson 8 and 9 take only 20 pages and at least five lessons take 13 pages each.
II. There ar...
How far is point Q from point Y?
I. Q is 5 m north of B. C is 7 m east of Q. Y is west of Q such that C, Q and Y form a straight line of 10 m.<...
