9. An object of mass 88.444 kg is sliding on a horizontalsurface. Calculate the normal force exerted bythe surface on the object. (1 point)A. O 270.156 NB. O 659.934 NC. O1289.839 ND. O1165.906 NE. O866.

Sefa asked Sep 11, 2023

414,288 views

18 votes

Sefa asked Sep 11, 2023

by Sefa

2.6k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

16 votes

m =mass = 88.444 kg

g= gravity = 9.8 m/s^2

Normal (N) force is equal to weight (W)

W= N

W = M x g = 88.444 kg x 9.8 m/s^2 = 866.751 N

Normal force: 866.751 N (option E)

Itdxer answered Sep 16, 2023

3.2k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers