A train running with a speed of 99 km/hr can cross a pole in 13 seconds and a platform in 17 seconds. Find the length of the platform.
Speed of the train = 99 × (5/18) = 27.5 m/sec Length of the train = 27.5 × 13 = 357.5 metres Let the length of the platform be ‘x’ metres Therefore, 357.5 + x = 27.5 × 17 Or, x = 467.5 – 357.5 = 110 metres
John’s eyes fell on the man’s (A) / shoes, one of which was high (B) / and other low, and he (C) / suddenly remembered something. (D) / No e...
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 optio...
Identify the segment in the sentence, which contains the grammatical error.
Each student will have to carry his own lunch on the picnic.
Identify the segment in the sentence, which contains the grammatical error
Rahul was ready for accept any job, even a part-time one.
Identify the segment in the sentence that contains a grammatical error.
Not only they won / the test match / but they also / broke many previous records.
Neither the central object also any of the material immediately around it can be observed at optical wavelengths because of the thick screen of interven...
According to scientists, keeping a mobile phone /for two years means that the carbon emissions used in/ manufacturing represent about half of all of the...
9. Our efforts are (1) / aimed to bring about (2) / a reconciliation. (3) / No error (4)
Antibiotics are useless (A)/and proprietary antiseptic gargles and lozenges (B)/if used in access are (C)/likely to further aggravate the throat (D).
It seemed fitting (A) / that I pay a visit to (B) / my father today. (C) / No error (D)