Exams

Reduce 2530/1430 to lowest terms.

_____________________ states that the total current entering a junction is equal to the total current leaving the junction.

Select the word with the correct spelling.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
To draw the longbow

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Hobson's choice

For photoelectric effect to take place, the metal used as the cathode should have_________

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

Each of the girls (A) / have come (B) / with her books. (C) / No Error (D)

If "P" denotes "multiplied by", "R" denotes "subtracted from", "S" denotes "added to" and "Q" denotes "divided by", then 6 P 7 S 169 Q 13 R 5 = ?