avream dignuter lesmillinga sphere ofGerm. What will bethe weetprepare

1.	avream dignuter lesmillinga sphere ofGerm. What will bethe weetpreparedradusthe denne(3M)o
Answer» Volume of sphere Vs= 4/3pir^3 = 4/322/7666 Let length of wire = lRadius of wire = 1 cm Assuming wire in the form of cylinder Volume of wire Vw= pir1^2l= 22/7(1/2)^2l Now, Vw = Vs22/71/4l = 4/322/7666l = 44666/3l = 16362l = 32*36l = 1152 cm Therefore, length of wire= 1152 cm

avream dignuter lesmillinga sphere ofGerm. What will bethe weetpreparedradusthe denne(3M)o

Answer»

Volume of sphere Vs= 4/3*pi*r^3 = 4/3*22/7*6*6*6

Let length of wire = lRadius of wire = 1 cm

Assuming wire in the form of cylinder Volume of wire Vw= pi*r1^2*l= 22/7*(1/2)^2*l

Now, Vw = Vs22/7*1/4*l = 4/3*22/7*6*6*6l = 4*4*6*6*6/3l = 16*36*2l = 32*36l = 1152 cm

Therefore, length of wire= 1152 cm