Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

secondary 4 | Physics
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
LNG
LNG

secondary 4 chevron_right Physics chevron_right Singapore

Teacher, please help ! Thank you very much !

Date Posted: 4 years ago
Views: 812
snell
Snell
4 years ago
X > 0.5X (0.5Z) > 0.25X(0.75Z)

Y > 0.5Y(0.5Z) > 0.25Y(0.75Z) > 0.125Y(0.875Z)

0.75Z + 0.875Z = 1.625Z

fraction = 1.625/2 = 13/16



.

*v curious which syllabus is this
LNG
LNG
4 years ago
A zillion thanks, teacher Snell ! This question is from https://stepmaths.co.uk/oxbridge/biological-sciences/cambridge-nsaa-past-papers-and-solutions/

Am practicing on the papers !
snell
Snell
4 years ago
thanks for info

,

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Mark Thong
Premium Tutor
Mark Thong's answer
168 answers (Tutor Details)
1st