Moments
Moments
Moments
2 metres
Answer these :-
1.5 metres
2. What is the moment of this force?
3 Newtons
pivot
All of these see-saws are balanced. Work out the missing number
for each one.
/var/www/apps/conversion/tmp/scratch_6/356447723.rtf 30/05/17 KS4 Physics Module 4