Question
1600 metres long train crosses a man who is moving in
the same direction with a certain speed in 25 seconds. If the same train can cross a pole in 20 seconds with the same speed, then find the speed of the man.Solution
Let the speed of the man be ‘x’ m/sec. Speed of train = 1600/20 = 80 m/sec Relative speed of the train = (80 – x) m/sec According to the question, => (80 – x) = 1600/25 => x = 80 – 64 => x = 16 Therefore the speed of the man = 16 m/sec
The aviation regulator has fined IndiGo ________ after the airline suffered four tail strike incidents on its A321 aircraft this year.
Which organization released the report titled "Towards Justice: Ending Child Marriage" on World Day for International Justice?
For 2022-23, an export target of ____ has been fixed by the Agricultural and Processed Food Products Export Development Authority (APEDA).
Which of the following stock exchanges has been named as World’s Largest Derivatives exchange in the year 2022?
Who is the founder and CEO of Telegram?
APEDA signed an MoU with which company to promote Indian organic products globally?
Consider the following statements about Allied Climate Partners (ACP):
1. At COP28, ACP joined International Finance Corporation in a climate fin...
The First Asian Buddhist Summit (ABS) held in New Delhi on November 5-6, 2024, is organized by which ministry in India?
How many farmers are expected to benefit under the IOB-Amul-Richplus organic farming initiative?
In which country will the Miss World pageant 2023 be organized?
Relevant for Exams:
