Please help mee asappp!

Question (a)

• We shall use masses of 200g, 50g, 20g and 5g.

Question (b)

• We shall use masses of 500g, 200g, 50g, 20g and 5g.

work: w = fd (given)

work done by chet   =50*1 = 50 j

work done by mika =40*2 = 80 j

work done by sara =30*1.5 = 45 j

work done by bill =60*0.5 = 30 j

students in order from the greatest amount of work done to the least is mika> chet> sara> bill

hence option (b) is correct.

1= 26.17

2= 1.17

3=30.86

4=5.86

just took the assigment on edge