A spring stretches by 6xm when supporting a load of 15N. What load would make the spring extend by 25mm?
1mm=0.1cm
25mm=25*0.1
=2.5cm
6cm=15N
1cm=15/6
2.5cm=15/6*2.5
=6.25N
25mm=25*0.1
=2.5cm
6cm=15N
1cm=15/6
2.5cm=15/6*2.5
=6.25N