Showing posts from September, 2022

How to Find Coefficient of Friction

Coefficient of friction testing is a fastener testing method that measures the static and kinetic friction or resistanc…

Ujian Matematik Tahun 4

Seperti sedia maklum bermula 2020 murid tahun 4 akan menggunakan sukatan. Panjang kayu Zakiah pula 978 cm kurang daripa…