Jeremy Sim's answer to Yi Xuan's Junior College 1 H1 Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Each vector can be split into its horizontal and vertical component vectors. T cos teta is the component that tugs at the pivot.
From there it's a matter of applying the principle of moments learnt back in secondary school.
From there it's a matter of applying the principle of moments learnt back in secondary school.
Date Posted:
4 years ago
Thank you so much.
360 Tutoring Program