Start learning 50% faster. Sign in now
Let the speed of stream be ‘x’ km/hr. So, speed of boat in still water = 6 × x = 6x km/hr Downstream speed of boat = 6x + x = 7x km/hr According to question; 7x = 147/7 = 21 Or, x = 3 Upstream speed of the boat = 6x – x = 5x = 5 × 3 = 15 km/hr Required time taken = 135/15 = 9 hours
Who is responsible for the appointment, posting, and promotion of district judges in an Indian state?
Which of the following was previously a fundamental right but is now only a legal right under the Indian Constitution?
The 32nd session of the Indian National Congress was held in which city under the leadership of Annie Besant?
The P.C. Mahalanobis Model was a central feature of which Indian Five-Year Plan?
Match the following stadiums with their alternate names:
Who is a financial creditor under the IBC?
Anti-Deflection law was described in
The President of India can be removed from his office by the ?
During which session did the Indian National Congress adopt 'Purna Swaraj' as its goal?
Who is the Ex-officio Chairman of India's Rajya Sabha?