40 Cycle per minute = 0.666668 Hertz

Electric current

54 Gilbert

42.97158 Ampere

Gb → A

Magnetic field

68 Tesla

680,000.00 Gauss

T → G

Area

4 Township

372.96 Square Kilometer

twp → km²

Electric conductance

88 Absiemens

8.800e+10 Siemens

abS → S

Data

46 Megabyte

0.04492188 Gigabyte

MB → GB

Capacitance

69 Picofarad

69,000.00 Femtofarad

pF → fF