A train takes 22 seconds to cross a platform and 9 seconds to cross a pole. If the length of the train is 50 metres less than the length of the platform, then find the length of the platform.
ATQ, Let the speed of the train be ‘x’ m/s. Length of the train = 9 × x = ‘9x’ metres So, length of the platform = (9x + 50) metres ATQ; (9x + 50 + 9x) ÷ 22 = x Or, 18x + 50 = 22x Or, 50 = 4x So, x = 12.5 Therefore, length of the platform = (12.5 × 9) + 50 = 162.5 metres
The Union Cabinet has approved how much rupees for broadband connectivity in villages under the BharatNet project?
In cricket, who is the men’s ICC Player of the Month for November?
World Braille Day is celebrated on___?
What was the theme for “World Water day” this year?
The integration of savings, demat, and trading accounts into a unified platform via Karnataka Bank ’ s partnership with FISDOM represents a strategic ...
Until when is the ban on poultry farming in Alappuzha expected to last?
Who won the FIFA Best Men's Player award and the Best Women's Player award in 2022?
Topaz has been recently launched for generative artificial intelligence (AI) that helps to amplify the potential of humans, enterprises, and communities...
Recently which private e-commerce company had signed a Terms of Understanding with Spice Board?
The first cyber tehsil of India has been set up in the state?
