Oil spreads over the surface of water where as water does not spread

Oil Spreads Over The Surface Of Water Where As Water Physics Question

Oil spreads over the surface of water where as water does not spread over the surface of the oil because

Options

(a) Surface tension of water is very high
(b) Surface tension of water is very low
(c) Viscocity of oil is high
(d) Viscocity of water is high

Correct Answer:

Surface tension of water is very high

Explanation:

Surface tension of water is very high and so oil will spread to occupy greater surface on water.

Related Questions:

  1. The volume of a nucleus is directly proportional to
  2. The radius of a planet is twice the radius of earth. Both have almost
  3. If the temperature of the sun were to increase from T to 2T and its radius from R and 2R
  4. When a p-n junction is reverse biased, then the current through the junction
  5. A coin placed on a rotating turn table just slips,if it is placed at a distance

Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*