Megarayls to kilorayls
Type a value in MRayl to get it in kRayl instantly.
1,500kRayl
That's 1.01× as hard as water, while muscle is 1.13× higher. At a boundary with water, about 0% of the sound reflects.
Convert the other way: kRayl to MRayl
What it means
How much reflects?
Reflection figures are for a boundary with water, at normal incidence. Soft tissue is close enough to water to use the same numbers.
The math
How to convert MRayl to kRayl
To convert megarayls to kilorayls, multiply by 1,000.
Example: 1.5 MRayl × 1,000 = 1,500 kRayl.
In the other direction, 1 kRayl = 0.001 MRayl.
Every unit
Your impedance in every unit
Tables
MRayl to kRayl conversion table
| MRayl | kRayl |
|---|---|
| 0.0004 MRayl | 0.4 kRayl |
| 0.1 MRayl | 100 kRayl |
| 1.5 MRayl | 1,500 kRayl |
| 1.6 MRayl | 1,600 kRayl |
| 1.8 MRayl | 1,800 kRayl |
| 7.8 MRayl | 7,800 kRayl |
| 15 MRayl | 15,000 kRayl |
| 30 MRayl | 30,000 kRayl |
| 45 MRayl | 45,000 kRayl |
| 63 MRayl | 63,000 kRayl |
kRayl to MRayl conversion table
| kRayl | MRayl |
|---|---|
| 0.0004 kRayl | 4×10⁻⁷ MRayl |
| 0.1 kRayl | 0.0001 MRayl |
| 1.5 kRayl | 0.0015 MRayl |
| 1.6 kRayl | 0.0016 MRayl |
| 1.8 kRayl | 0.0018 MRayl |
| 7.8 kRayl | 0.0078 MRayl |
| 15 kRayl | 0.015 MRayl |
| 30 kRayl | 0.03 MRayl |
| 45 kRayl | 0.045 MRayl |
| 63 kRayl | 0.063 MRayl |
Quick answers
Quick answers
- How many kRayl is 1 MRayl?
- 1 MRayl is 1,000 kRayl.
- How many kRayl is 10 MRayl?
- 10 MRayl is 10,000 kRayl.
- How many kRayl is 1.5 MRayl?
- 1.5 MRayl is 1,500 kRayl.
The units
About these units
Megarayls (MRayl)
The working unit in ultrasound: a million pascal-seconds per meter.
Kilorayls (kRayl)
For gases and light foams.
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