Shiekh Mohamad Farhan's answer to Andrea Yap's Secondary 1 Science question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Shiekh Mohamad Farhan
Shiekh Mohamad Farhan's answer
224 answers (Tutor Details)
1st
1A
2B
3A
Non-contact forces are forces that act on a body without need for contact like gravity and weight.