4. A drop of liquid of diameter 2.8 mm breaks up into 125 identical drops. The change in energy is nearly (S.T. of liquid =75 dynes/cm) – Flame Institute Chandigarh Mohali

Jl. Raya Renon No.88, Bali

learning@example.com

00 123 456 789

Mon-Fri 08:00 AM 05:00 PM

Physics

4. A drop of liquid of diameter 2.8 mm breaks up into 125 identical drops. The change in energy is nearly (S.T. of liquid =75 dynes/cm)

(a) Zero (b) 19 erg (c) 46 erg (d) 74 erg Ans. d

In a fast-paced digital world, education is no longer confined to classrooms. An Online Learning LMS (Learning Management System) theme is the perfect solution for educators, trainers, and institutions looking to deliver courses online efficiently.