Questions

ΔPQR is right angled at Q. If cosecP = 25/24, then what is the value of cotR ?

From the given words, select the word which cannot be formed using the letters of the given word. ALTERNATIVES

If North is called North west , West is called South west , South is called South east and so on . A person walks straight from South west to North east and then turns left . Walks straight and again turns left . Now at what direction he is facing ?

Find the odd word/letters/number from the given alternatives.

_______________ states that the ratio of the potential difference across a conductor to the current flowing through it, is a constant, provided that its physical conditions, such as temperature, remain constant.

If I is the current through a wire and e is the charge of an electron, then the number of electrons crossing in t seconds will be given by

FERA stands for 

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

You must not(A)/look down into(B)/parents' advice.(C)/No error(D)