1 degree = 0.017453 radians (to 6 dp)
about 111
1ºF = ~255.93K
One radian is about 57.3 degrees
111.1 km (rounded)
about 111.1 km
There is no relationship between electric charge and a radian which is an angular measurement.
Meter is a unit of length. Radian is a unit of angle. They don't relate.
180
180
0.104 btu
The radian is 0.523598776
1 revolution = 2 x pi radians. Therefore, 1 radian = 1 / (2 x pi) revolutions.