Question

1. निम्नलिखित तापमानों को सेल्सियस इकाई में परिवर्तित करें: (a) 300K(b) 573K.​

Answer 1

NCERT question

class 9th

chapter 1

questions no.1

a. 0°C=273K

300K= (300-273)°C = 27°C

b. 573K= (573-273)°C = 300°

Answer 2

Explanation:

It is non terminating and repeating decimal. for a no. To end with zero it should be in the form of2^n and 5^m but in this digit 3 ...