Axis

Plane angle

zeptoradianzrad

Zepto-scaled variant of the radian, exactly zrad = 0.000000000000000000001 base unit.

Dimension
A
Canonical signature
A
System
si
Exactness
Exact

Definition record

How this unit is defined

Canonical base
1 zrad = 1e-21 rad
Conversion type
linear
Aliases
zepto radians, zepto rad

Same dimension

Related units

degreesi accepted°radiansiradquettaradiansiQradronnaradiansiRradyottaradiansiYradzettaradiansiZradexaradiansiEradpetaradiansiPrad

Common conversions

Every conversion routes through the canonical base of the dimension.

1 zrad = 1e-21 rad

Exact relationship

10 zrad = 1e-20 rad

Exact relationship