The picocoulomb is a unit of electric charge in the International System of Units, representing one trillionth of a coulomb, or 10^-12 coulombs. While the coulomb might be more commonly encountered, the picocoulomb is crucial in high-precision measurements within fields like molecular physics and nanotechnology. To grasp its size, consider that it takes about 6.24 billion picocoulombs to transfer the charge of just one electron, highlighting the tiny scale at which it operates.
In scientific research, the picocoulomb helps measure charge distributions and electric properties of nanoparticles, which have applications ranging from medical diagnostics to electronics. This unit underscores the incredible sensitivity and precision required in cutting-edge science, as even minuscule differences in charge can significantly impact experimental outcomes and technological innovations.
The microcoulomb (μC) is a unit of electric charge that is a millionth of a coulomb, representing 10^-6 coulombs. To give some perspective on its magnitude, consider that a typical lightning strike might discharge around 5 to 20 coulombs, whereas a microcoulomb is so tiny that it’s used to measure minuscule charges found in detectors or small capacitors. The unit is commonly used in electrostatics and device applications such as inkjet printers and photocopy machines, where precision at microscopic levels is crucial.
Interestingly, the concept of charge, which the microcoulomb helps quantify, has far-reaching implications. From the electromagnetic forces shaping the universe to the operation of your smartphone, electric charge is a fundamental property that governs countless processes. Understanding and utilizing smaller units like the microcoulomb allows scientists and engineers to fine-tune and advance technologies that impact daily life.
Picocoulombs | Microcoulombs |
---|---|
0
pC
|
0
μC
|
1000
pC
|
0.001
μC
|
2000
pC
|
0.002
μC
|
3000
pC
|
0.003
μC
|
4000
pC
|
0.004
μC
|
5000
pC
|
0.005
μC
|
6000
pC
|
0.006
μC
|
7000
pC
|
0.007
μC
|
8000
pC
|
0.008
μC
|
9000
pC
|
0.009
μC
|
10000
pC
|
0.01
μC
|
11000
pC
|
0.011
μC
|
12000
pC
|
0.012
μC
|
13000
pC
|
0.013
μC
|
14000
pC
|
0.014
μC
|
15000
pC
|
0.015
μC
|
16000
pC
|
0.016
μC
|
17000
pC
|
0.017
μC
|
18000
pC
|
0.018
μC
|
19000
pC
|
0.019
μC
|
20000
pC
|
0.02
μC
|
21000
pC
|
0.021
μC
|
22000
pC
|
0.022
μC
|
23000
pC
|
0.023
μC
|
24000
pC
|
0.024
μC
|
25000
pC
|
0.025
μC
|
26000
pC
|
0.026
μC
|
27000
pC
|
0.027
μC
|
28000
pC
|
0.028
μC
|
29000
pC
|
0.029
μC
|
30000
pC
|
0.03
μC
|
31000
pC
|
0.031
μC
|
32000
pC
|
0.032
μC
|
33000
pC
|
0.033
μC
|
34000
pC
|
0.034
μC
|
35000
pC
|
0.035
μC
|
36000
pC
|
0.036
μC
|
37000
pC
|
0.037
μC
|
38000
pC
|
0.038
μC
|
39000
pC
|
0.039
μC
|
40000
pC
|
0.04
μC
|
41000
pC
|
0.041
μC
|
42000
pC
|
0.042
μC
|
43000
pC
|
0.043
μC
|
44000
pC
|
0.044
μC
|
45000
pC
|
0.045
μC
|
46000
pC
|
0.046
μC
|
47000
pC
|
0.047
μC
|
48000
pC
|
0.048
μC
|
49000
pC
|
0.049
μC
|
50000
pC
|
0.05
μC
|
51000
pC
|
0.051
μC
|
52000
pC
|
0.052
μC
|
53000
pC
|
0.053
μC
|
54000
pC
|
0.054
μC
|
55000
pC
|
0.055
μC
|
56000
pC
|
0.056
μC
|
57000
pC
|
0.057
μC
|
58000
pC
|
0.058
μC
|
59000
pC
|
0.059
μC
|
60000
pC
|
0.06
μC
|
61000
pC
|
0.061
μC
|
62000
pC
|
0.062
μC
|
63000
pC
|
0.063
μC
|
64000
pC
|
0.064
μC
|
65000
pC
|
0.065
μC
|
66000
pC
|
0.066
μC
|
67000
pC
|
0.067
μC
|
68000
pC
|
0.068
μC
|
69000
pC
|
0.069
μC
|
70000
pC
|
0.07
μC
|
71000
pC
|
0.071
μC
|
72000
pC
|
0.072
μC
|
73000
pC
|
0.073
μC
|
74000
pC
|
0.074
μC
|
75000
pC
|
0.075
μC
|
76000
pC
|
0.076
μC
|
77000
pC
|
0.077
μC
|
78000
pC
|
0.078
μC
|
79000
pC
|
0.079
μC
|
80000
pC
|
0.08
μC
|
81000
pC
|
0.081
μC
|
82000
pC
|
0.082
μC
|
83000
pC
|
0.083
μC
|
84000
pC
|
0.084
μC
|
85000
pC
|
0.085
μC
|
86000
pC
|
0.086
μC
|
87000
pC
|
0.087
μC
|
88000
pC
|
0.088
μC
|
89000
pC
|
0.089
μC
|
90000
pC
|
0.09
μC
|
91000
pC
|
0.091
μC
|
92000
pC
|
0.092
μC
|
93000
pC
|
0.093
μC
|
94000
pC
|
0.094
μC
|
95000
pC
|
0.095
μC
|
96000
pC
|
0.096
μC
|
97000
pC
|
0.097
μC
|
98000
pC
|
0.098
μC
|
99000
pC
|
0.099
μC
|
100000
pC
|
0.1
μC
|
Conversion | Call to Action |
---|---|
Picocoulombs to Coulombs | Go to converter |
Picocoulombs to Millicoulombs | Go to converter |
Picocoulombs to Nanocoulombs | Go to converter |
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