Suppose the average mass of raindrops is 3.0×10^−5 kg and their average terminal velocity 9ms^−1. Calculate the energy transferred by rain to each square metre of the surface at the place which receives 100 cm of rain in a year. one gradual and the other steep meet at A from where two stones are allowed to slide down from rest one on each tracks as shown in figure. Which of the following statements is correct? Two inclined frictionless tracks November 9, 2020 Category: Chapter 5 - Work, Energy and Power , NCERT Exemplar Class 11 , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related