Let the speed of the stream be lsquo;xrsquo; km/hr Therefore, speed of the boat in still water = 12.5x km/hr Upstream speed of the boat = 12.5x ndash; x = 11.5x km/hr Downstream speed of the boat = x + 12.5x = 13.5x km/hr According to the question, 13.5x ndash; 11.5x = 22 =gt; 2x = 22 =gt; x = 11 Therefore, upstream speed of the boat = 11.5x = 126.5 km/hr Required time taken = 253/126.5 = 2 hours
The difference between the price paid by the consumer and the price received by the farmer is
Which of the following bring ease in adoption of zero till system?
What is depicted by the concave shape of the production possibilities curve?
Which of the following is not a Rabi season crop?
Causal agent of Bacterial spot in citrus?
Potassium metabisulhpite is used as a stable source of
Common Peacock Butterfly; _________ is state butterfly of Uttarakhand.
What’s the total horticulture production of India as per the 2nd advance estimates of 2020-21
What is the colustrum requirement for the new born calf on the basis of body weight
Which of the following crops can yield the highest quantity of green fodder?