Calculate the units of energy consumed by 100 w electric bulb in 5 hours
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Answered by
2
HEYA !!!
HERE IS YOUR ANSWER
____________________________
Power = 100W = 0.1 kW
Time = 5 hrs.
Energy consumed = Power × time
= 0.1 × 5 = 0.5 units
_____________________________
# GUDIYA
HOPE IT HELPS !!!
HERE IS YOUR ANSWER
____________________________
Power = 100W = 0.1 kW
Time = 5 hrs.
Energy consumed = Power × time
= 0.1 × 5 = 0.5 units
_____________________________
# GUDIYA
HOPE IT HELPS !!!
Answered by
1
power=energy/time
1 unit of electrical energy is the energy consumed by 1000w bulb in 1 hour
or in simple words energy consumed is 1kwph(kilo watt per hour)
energy consumed by 100w bulb in 5hours=(100w)(5) = 500 = 0.5kwph
therefore 100w bulb will consume half unit of electrical energy in 5 hours
hope it helps
1 unit of electrical energy is the energy consumed by 1000w bulb in 1 hour
or in simple words energy consumed is 1kwph(kilo watt per hour)
energy consumed by 100w bulb in 5hours=(100w)(5) = 500 = 0.5kwph
therefore 100w bulb will consume half unit of electrical energy in 5 hours
hope it helps
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