Whichis the unit of inductance？( )
A: Farad
B: Henry
C: Omega
D: none of the above
A: Farad
B: Henry
C: Omega
D: none of the above
举一反三
- The unit of capacitor can be _____. A: Ohm B: Henry C: Farad
- What are the kids’ names A: Henry and Jerry. B: Henry and Jessie. C: Jerry and Jessie. D: None of the above.
- It is necessary to monitor ( ) A: the change of tear film B: the change of accommodation C: all above D: none of the above
- As Henry Hartman says in this unit, “Success always comes when preparation meets _____________.”
- ______ was above all responsible for the religious reform in England. A: Alfred the Great B: Edward Ⅰ C: Henry Ⅷ D: William the Conqueror