Speed of train = 90 km/hr = 90 × (5 / 18) = 25 m / sec If the length of bridge be x metre, then ⇒ 25 = (500 + x)/40 ⇒ 500 + x = 1000 ⇒ x = 1000 – 500 = 500 metre
Ratio of the work done by P, Q and R in one day is 8:6:9 respectively. They all together can complete the work in 37 days. Q and R worked on it for 21 d...
If 10 men working 10 hours a day can make 10 quilts in 10 days, then in how many days 20 men working 20 hours per day will make 20 quilts?
Which one of the following does 'Nirguna Bhakti' refer to ?
Who of the following is the Chairman of Planning Commission In India?
Which state or union territory received the GI tag for Basholi painting?
Which of the following options is incorrect about the “Charter of Freedom of Labour”?
Find the median of 2, 3, 5, 8, 6, 9, 4, 5 and 12.
ISRO's PSLV-C55 rocket launched satellites TelEOS-2 and Lumelite-4. Which country do these satellites belong to?
In which state, India’s largest 100-MW floating Solar Power Project became fully operational in 2022?
What is the maximum number of pieces 1 cm in diameter and 20 cm long that can be cut out of a cylindrical wooden block 20 cm in length and 3 cm in diam...
