ATQ, Quantity I: Factors of 20 = 1, 2, 4, 5, 10, and 20 So, number of factors of 20 = 6 So, Quantity I = 6 Quantity II: ATQ: (a/100) × 200 = (b/100) × 400 + 8 Or, 2a = 4b + 8 Or, a = 2b + 4 So, required value = 2b + 4 - 2b = 4 So, Quantity II = 4 So, Quantity I > Quantity II
On which of the following statements, is the kinetic theory of matter base?
The seed multiplication ratio of rapeseed, red gram, hybrid maize, sorghum and jute is:
The PH of an aqueous solution of a salt is 4.5. Which of the following about this salt is true?
When electric current is passed through a wire, the amount of heat produced in a wire depends upon _____.
I. Length
II. Thickness
Which of the following statement(s) is/are true?
I. Air expands on heating
II. The warm air is heavier than the cold air
Which of the following diseases can NOT be spread through air?
Which of the following types of coal is called a brown coal among the following?
Heat transfer horizontally within the atmosphere is called ?
A ______ is a passive two-terminal electrical component that implements electrical resistance as a circuit element.