Questions

In HTML, ______________ attribute specifies a set of controls that are linked so that only one radio button among each set is selected at a time.

Which of the following is NOT a metamorphic rock?

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'. 

To who (1)/ did you (2)/ speak last night? (3)/ No error (4)

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

Cut corners

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

Keep at bay

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'.

Seeing the increasing number of female feticide (1)/ the Prime Minister has come with an initiative (2)/ that is guaranteed to give protection to the girl child. (3)/ No error (4)

If X2+4y2+z2-4x-2z+5-0, then find the value of y15+x5z14

Three runners A,B and C run a race, with runner A finishing 12 meters ahead of runner B and 18 meters ahead of runner C, while runner B finishes 8 meters ahead of runner C. Each runner travels the entire distance at a constant speed. The length of the race is