4. Compare the following:
Size of a plant cell to thickness of a piece of paper.
a) Size of plant cell to diameter of a wire on a computer chip.
(1) Thickness of a piece of paper to diameter of a wire on a computer chip
Given size of plant cell = 0.00001275 m
Thickness of a piece of paper = 0.0016 cm
Answers
Answer:
51 : 64
51 : 12
16 : 3
Step-by-step explanation:
Compare the following:
Size of a plant cell to thickness of a piece of paper.
a) Size of plant cell to diameter of a wire on a computer chip.
(1) Thickness of a piece of paper to diameter of a wire on a computer chip
Given size of plant cell = 0.00001275 m
Thickness of a piece of paper = 0.0016 cm
diameter of a wire on a computer chip = 0.000003 m
Thickness of a piece of paper = 0.0016 cm = 0.000016 m
Size of a plant cell to thickness of a piece of paper.
Size of Plant cell : thickness of a piece of paper.
0.00001275 : 0.000016
multiplying by 100000000
1275 : 1600
51 : 64
Size of plant cell to diameter of a wire on a computer chip
Size of Plant cell : diameter of a wire on a computer chip
0.00001275 : 0.000003
multiplying by 100000000
1275 : 300
51 : 12
Thickness of a piece of paper to diameter of a wire on a computer chip
Thickness of a piece of paper : diameter of a wire on a computer chip
0.000016 : 0.000003
multiplying by 1000000
16 : 3
1. 51:64
2.51:12
3.16:3