Chapter 1 - Units and Measurements

important questions class 11 physics chapter 1 units measurements 1
important questions class 11 physics chapter 1 units measurements 2
important questions class 11 physics chapter 1 units measurements 3
important questions class 11 physics chapter 1 units measurements 4


Practise This Question

A body initially at 80 C cools to 64 C in 5 minutes and to 52 C in 10 minutes. The temperature of the body after 15 minutes will be