Mathematics
Assertion (A) : In the following table, p and q are in direct variation. p | 3 | 2 | 4 --|---|---|--- q | 8 |12 | 6 Reason (R) : If two quantities p and q are in direct variation, then is always constant. 1. Both A and R are correct, and R is the correct explanation for A. 2. Both A and R are correct, and R is not the correct explanation for A. 3. A is true, but R is false. 4. A is false, but R is true.
Related Questions
If x is in inverse variation with y and x = 4 when y = 6, the value of x when y = 12 is:
2
18
8
12
Statement 1: Work done varies inversely to the number of persons at work.
Statement 2: Time taken to finish a work varies directly to the number of persons at work.
Which of the following options is correct?
Both the statements are true.
Both the statements are false.
Statement 1 is true, and statement 2 is false.
Statement 1 is false, and statement 2 is true.