Question

An electric bulb of 60w is used for 6 h per day .Calculate the units of energy consumed in one day by the bulb

Answer 1

Power=60W

Total time=6*3600=21600

Energy=60*21600=1296000

Answer 2

Answer:

$\large{\bf{\blue{\underline{\underline{Hi....!! }}}}}$

$power \: of \: electric \: bulb = 60w$

$= 0.06kw$

$time \: used.t = 6h$

$energy = power \times time \: taken$

$= 0.06kw \times6h$

$0.36kw \: h$

$0.36 \: units$

$\large{\bf{\blue{\underline{\underline{Thanks....!! }}}}}$