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Goraksha Dadhich
27 Apr 2019 11:54 AM study24x7 study24x7

 If a step up chopper’s switch is always kept open then (ideally)

A

Vo = 0

B

Vo = ∞

C

Vo = Vs

D

Vo > Vs

Railways IIT-JEE Sciences
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  • geet sharma
    •  If it is always in then, Ton = T. Duty cycle = 1.
    Vo = Vs/1-duty cycle = Vs/0
    Therefore, Vo = ∞.

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    Like
    Reply 27 Apr 2019 12:43 PM
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