Physics, 01.04.2021 14:00 liamgreene90

An electricity company wants to reduce wasted energy across a town. For the same amount of money, they can either: Use 20% of the wasted
energy from the power station to heat their offices. Install new power
lines which only waste half the energy of the old ones. Replace all the
bulbs in the town with LED bulbs, which are 99% efficient. Explain which of
these things they should do.

Answers: 2

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An electricity company wants to reduce wasted energy across a town. For the same amount of money, t...