Forum Forums Class 9 Science Gravitation Why are knives shar... Notifications Clear all Why are knives sharp? Gravitation Last Post by Arsh01 5 years ago 1 Posts 2 Users 0 Likes 350 Views 0 08/01/2021 11:56 am Topic starter Trisha Dave (@trisha-dave) Illustrious Member 2028 Posts 2028 0 0 Why are knives sharp? AnswerAdd a comment Topic Tags class 9 cbse ncert gravitation 1 Answer Most Voted Oldest Newest 0 08/01/2021 11:57 am Arsh01 (@arsh01) Noble Member 2028 Posts 0 2028 0 To increase the pressure, area is reduced, As pressure ∝ 1/Area hence the pressure or force exerted on a body increases. Add a comment Share: Super Globals Requests: Server: Options and Features route: community use_home_url: url: https://eanshub.com/community/ pageid:187 default_groupid: 3 2022 How Can We Help? Δ Home About Us Contact Us Privacy Policy Term of Use Copyright © 2020 Eanshub All Rights Reserved
