Question
A tap of type '5P' can completely
fill a tank in 'P/2' hours, whereas a tap of type '2Q' can fill the same tank in '4Q/5' hours. Quantity I: The sum of 'Q + 10'. Quantity II: The value of '2.75P'. In the question, two Quantity I and Quantity II are given. You have to solve both the Quantities to establish the correct relation between Quantity I and Quantity II.Solution
ATQ,
Let the total work be = 5P × P/2 = 2Q × 4Q/5 (P/Q)2 = (4/5)2 P/Q = 4/5 P = 4a, Q = 5a Q + 10 = 5a + 10 - Quantity I 2.75P = 2.75 × 4a = 11a - Quantity II a = 1 Quantity I = 5 × 1 + 10 = 15, Quantity II = 11 × 1 = 11, Quantity I > Quantity II a = 2, Quantity I = 5 × 2 + 10 = 20, Quantity II = 11 × 2 = 22, Quantity I < Quantity II Hence, Quantity I = Quantity II or No relation
Yellow mosaic in soyabean is caused by
Mineral nutrient refers to
Depending upon the variety, the recommended seed rate for planting of sugarcane in Punjab ranges between:
Protein in milk is called
Which of the following is not a method of calculating National Income?
What does LP stand for in the context of milk preservation?
The characters for which genes are located on sex or ‘X’ or analogous ‘Z’ chromosomes are known as
...Which ministry under Govt. of India is the administrative ministry for implementation of FSSAI?
The planning commission divided the country in how many agroclimatic zones
Prosopis cinerea and Cenchrus ciliaris are good fodder tree + grass combination for