Q159. An electric iron is 20V & 500W . The unit consumed by it (in kJ) in using it for 24 hours will be:Physics — Current Electricity — Question 159 of 484A. 12 unitsB. 24 unitsC. 5 unitsD. 1100 unitsPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →