Q16 of 37 Page 195

If and sum of three variation constants is

Given:





Where k, m and n are constants,


Adding all the three equations we get,


y-z + z – x + x – y =


⇒


Now, k, m, and n are also constants.


Then, the sum of these variation constants will also be 0

More from this chapter

All 37 →
16

If x ∝ y and y = 8 when x = 2; if y = 16, then the value of x if

 16

If x ∝ y2 and y = 4 when x = 8; if x = 32, then the value of y is

 16

Let us write whether the following statements are true or false :

i. If non-zero constant.


ii. If x ∝ z and y ∝ z then y ∝ z

 16

Let us fill in the blanks :

i. If and then x∝ _______


ii. If x ∝ y, xn∝ ________


iii. If x ∝ y and x ∝ z, then (y + z)∝ ________