1.

a torch bulb 3 voltage or current of 0.4 ampere if the bulb was switched on 5 minutes .calculate the energy releases by the bulb?

Answer» HEY mate^_^


here is your ANSWER!!


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W = VIt

W= 3×0.4× (5×60)

w= 3×0.4× 300

W= 3×4/10×300

W= 3 ×4×30

w= 12×30


W = 360j


be brainly


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