A furlong is an old british unit of length equal to 0.125 mi, derived from the length of a furrow in an acre of ploughed land. a fortnight is a unit of time corresponding to two weeks, or 14 days and nights. find the speed of light in mega furlongs per fortnight. (one mega furlongs equals a million furlongs.)

Respuesta :

The speed of light is: c = 3x10^8 m/s 

or 

c = 186,000,000 miles/sec = 1.86x10^8 mi/s 

1 furlong = 0.125 mile 

1 fortnight = 2 weeks(7d/wk)(24h/d)(3600s/h) 
= 1209600s = 1.2096x10^6 s 

Therefore, 

c =1.86x10^8 mi/s(1furl/0.125mi)(1.2096x10^6s/fort) 

c = 18x10^14 furlong/fortnight = 18x10^8 Mfurlong/fortnight

The speed of light in mega furlongs per fortnight is mathematically given as

c= 18x10^8 mfurlong/fortnight

What is the speed of light in mega furlongs per fortnight?

Question Parameters:

A furlong is an old British unit of length equal to 0.125 mi

Two weeks, or 14 days and nights.

The speed of light is: c = 3x10^8 m/s= 1.86x10^8 mi/s

Where

1 furlong = 0.125 mile

Generally, the equation for A fortnight  is mathematically given as

F = 2 weeks(7d/wk)(24h/d)(3600s/h)

F= 1209600s

F= 1.2096x10^6 s

Therefore

c = 18x10^14 furlong/fortnight

c= 18x10^8 mfurlong/fortnight

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