whwh1. WH111100WH5V20.

WhWh,WhWhWh .

mAhQ=IT1000mAh1A1H WhW=PT1Wh1W1H 3.7V.

Understanding the Context

Questions exercises: what, where, when, who, whose, which, why, how . Grammar exercises lower intermediate level esl. Wh- questions and answers in English

whmAh1. WHWatt-hourWH10002. WH.

10000mahwh10000mAhWh (Wh)= (V) (mAh)/1000Wh.

WhWhr Whhrhour 80Wh80Whr.

Key Insights

WhWW.

wh/ mahmahwhwh=V*Ahwhmah.

47Wh56WhWh