Preskoči na glavni sadržaj

Sign up for FREE

Recall Quiz

Posljednje ažuriranje over 5 years ago

3 questions

1

Pitanje 1

1.

Most of the energy lost from our houses spreads out into the surroundings by

radiating as sound

heating

mechanically

1

1

Pitanje 2

2.

Two reasons that we want to stop energy loss happening are because reducing waste helps to… and…

save money and make us comfortable

saves time and makes up comfortable

saves money and it’s the law

Pitanje 3

3.

Heat will be lost from a 35°C home more rapidly if the outside temperature is:

30 °C

20 °C

15 °C