Lionel Loi's answer to Shanice Lee's Junior College 1 H2 Maths question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
I used preservation of momentum and energy to calculate, a bit messy because i havent done physics for quite long, hope you can understand
Date Posted:
7 years ago
Thank you :)
Thank you :)
360 Tutoring Program