Let the distance be x km. Speed upstream = 2 – 1 = 1 kmph Speed downstream = 2 + 1 = 3 kmph => (x/3) + (x/1) = 4 => (x + 3x)/3 = 4 => 4x = 12 => x = 3 km
What is a field meter used to measure?
In which Upanishad is the dialogue between Nachiketa and Yama detailed?
Shore temple is situated in which state of India?
Which of the following has the highest density?
What is the name of the world's first wooden satellite set to be launched by NASA and JAXA?
Which author won the Sahitya Akademi Yuva Puraskar for her memoir "Homeless: Growing up Lesbian and Dyslexic in India"?
Which Indian playback singer was awarded the Bharat Ratna?
What was the primary purpose of the Business Payment Solution Provider (BPSP) when it was launched in 2017?
The founder of ________ Areez Pirojshaw Khambatta has passed away recently at the age of 85 years who was suffering from prolonged illness.
Who has been appointed as the New Lieutenant Governor of Delhi?
