Question
A train running at 72 km/hr takes 20 seconds to pass a
platform and the train takes 6.5 seconds to pass a car running at 36 km/hr in the opposite direction. Find the length of the train and that of the platform.Solution
Speed of the train = 72 kmph i.e., 72 × 5/18 = 20m/s So, total distance cover in 20 seconds = 20 × 20 = 400m Speed of Car = 36kmph i.e, 36 × 5/18 = 10m/s Relative speed of Car and Train in Opposite direction = 20 + 10 = 30 m/s So, Distance cover in 6.5 seconds = Length of the train = 30 × 6.5 = 195m Hence, Length of the Platform = 400 – 195 = 205m
An asset would be classified as substandard if it has remained an NPA for a period:
Which of the following models is used to predict the probability of bankruptcy within two years?
The Reserve Bank of India (RBI) doubled the limit for collateral-free loans to micro and small enterprises (MSEs) from 5 lakhs to 10 lakhs following whi...
How much procurement from MSEs is mandated under the Public Procurement Policy?
Calculate Debtors Ratio (365 days of the year.)
How does the Fund of Funds for Startups (FFS) Scheme provide funding to startups?
Who has issued the guidelines on the import of gold by Tariff Rate Quota (TRQ) holders under the India-UAE Comprehensive Economic Partnership Agreement ...
Which of the following is not a type of order that can be placed in the Indian stock market?
Where are the fictitious assets shown in the financial statements?
Mission Amrit Sarovar is aimed at developing and rejuvenating _______ water bodies in each district of the country during this Amrit Varsh, 75th Years ...
Relevant for Exams:
