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a lamp consumes 1000 J of electrical energy in 10s what is the power ?​

Respuesta :

Answer:

the power of the lamp is 100 Watts

step by step explaining:

work done = energy consumed by the lamp = 100J

time = 10 seconds

power = 100 / 10 = 100J - 1 = 100w

[tex] \bf \underline{ \underline{Given}}[/tex]

  • Work,W = 1000 J

  • Time taken,t = 10 s

[tex] \bf \underline{ \underline{To \: find \: out}}[/tex]

Calculate the power of lamp.

[tex] \bf \underline{ \underline{Solution}}[/tex]

Formula of power is work done divide by time taken.

[tex] \boxed{ \bf \: Power = \frac{work}{time} }[/tex]

[tex] \blue \bigstar \bf \: Putting \: the \: given \: values[/tex]

[tex] \implies \bf Power = \cancel \dfrac{1000}{10} [/tex]

[tex] \implies \bf \: Power = 100 \: watt[/tex]

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