Arrange the following steps in the correct sequence to derive the formula for kinetic energy.
Answer variants:
Substitute for \(s\) into the work done equation
Use the equation: \(P=\frac{W}{t}\)
Substitute \(F=ma\) into the work done equation
Assume all moving objects have the same kinetic energy.
For an object starting from rest \(u=0\) therefore we get \(W=\frac{1}{2}mv^{2}\)
Start with the work done formula: \(W=F\times s\)
Use the equation of motion: \(v^{2}-u^{2}=2as\)
The correct order to derive the kinetic energy is:
1.
2.
3.
4.
5.