millirad to petagray
Please provide values below to convert millirad [mrd] to petagray [PGy], or change ↔.
millirad [mrd]
Definition: A unit of absorbed radiation dose equal to one thousandth of a rad.
Historyandorigin: The millirad was used to measure smaller doses of radiation, typically in medical or industrial settings.
CurrentUse: It is rarely used today, with most fields shifting to the gray system. However, it can still be found in some specific radiation dose reports.
funfact: The millirad is helpful for measuring lower levels of radiation exposure, such as in routine diagnostic radiology!
petagray [PGy]
Definition: A unit of radiation dose equal to 10^15 grays.
Historyandorigin: The petagray is used to measure extremely large doses of radiation, often in large-scale scientific models or astrophysics.
CurrentUse: Used in studies of massive radiation events or very high-energy physical phenomena, such as particle collisions in accelerators.
funfact: Petagrays represent radiation doses on an astronomical scale, such as those experienced during cosmic events!
millirad [mrd] to petagray [PGy] Conversion Table
| 1 millirad [mrd] | 1.E-20 petagray [PGy] |
| 2 millirad [mrd] | 2.E-20 petagray [PGy] |
| 3 millirad [mrd] | 3.E-20 petagray [PGy] |
| 5 millirad [mrd] | 5.E-20 petagray [PGy] |
| 10 millirad [mrd] | 1.E-19 petagray [PGy] |
| 50 millirad [mrd] | 5.E-19 petagray [PGy] |
| 100 millirad [mrd] | 1.E-18 petagray [PGy] |
| 1000 millirad [mrd] | 1.E-17 petagray [PGy] |
| 10000 millirad [mrd] | 1.E-16 petagray [PGy] |
| 100000 millirad [mrd] | 1.E-15 petagray [PGy] |
| 1000000 millirad [mrd] | 1.E-14 petagray [PGy] |
How to Convert millirad to petagray
1 millirad [mrd] = 1.E-20 petagray [PGy]
1 petagray [PGy] = 100000000000000000000 millirad [mrd]
we use cross multiplication method
millirad [mrd] → petagray [PGy]
1 → 1.E-20
1.5 → ?( suppose x)
=>1.5*1.E-20=1*x
by simplifying
x=1.5E-20