Exams

The traffic lights at four different road crossings change after every 15 sec, 18 sec, 27 sec and 30 sec respectively. If they all change simultaneously at 6:10:00 hours, then at what time will they again change simultaneously?

The speed of car B is half the speed of car A. If car A covers a distance of 120 km in 1.5 hours, what is the speed of car B?

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'.

The few moment (1)/ of deliberation (2)/ gave her the solution. (3)/ No error (4)

P does half as much work as Q in 1/3 of the time. If together they take 15 days to complete a work, how many days will P take to do it alone?

If the force applied on the object is in the direction of its motion, the speed of the object __________.

Who was the 2016 Men's Kabaddi World Cup Runner-Up?

Find the odd word/letters/numbers pair from the given alternatives.

Who discovered Electron?