solar power Flashcards
1
Q
how is solar power generated?
A
by solar cells or solar panels which can generate electricity directly from sunlight
2
Q
where are you likely to see solar cells?
A
roofs
front of calculators
solar farms
3
Q
solar advantages
A
-no pollution when operating
-low running costs
4
Q
solar disadvantages
A
-unreliable, dependent on weather
-can’t increase power output for a bigger demand
-high initial costs
-generate electricity on a relatively small scale
