1500 metres long train crosses a man who is moving in the same direction with a certain speed, in 30 seconds. If the same train can cross a tree in 25 seconds with the same speed, then find the speed of the man.
Speed of train = 1500/25 = 60 m/sec Let the speed of the man be ‘s’ m/sec Relative speed of the train = (60 – s) m/sec According to the question, (60 – s) = 1500/30 Or, s = 60 – 50 = 10 Therefore, speed of the man = 10 m/sec
Any countries said they had reached an agreement on a transition from the existing Indian equalisation levy on digital services as part of the new m...
The High Court also directed (A) the Delhi government to secure (B) the release of Remdesivir once the police seized (C) it from horders (D) and...
The Environment Ministry’s proposal to prescribe energy-efficient temperature limiting for air-conditioning units in public facilities is promising...
You need have brought your umbrella as it is a cloudy day.
My student, a doctor by profession, preferring to walk to the hospital everyday.
The burden of fixed monthly charges and fuel cost adjustment will be born by state government
Select the most appropriate option to substitute the highlighted segment in the given sentence. If there is no need to substitute it, select No improve...
It is refreshing to report that the piece is highly ambitious, biliously funny and right with the button .
The Bill seeks to ban all though a few private cryptocurrencies to promote underlying technologies while allowing an official digital currency by RBI...
It will cruise in the atmosphere like an aircraft and it has capable of travelling up to 1,000 km.
