Generating electricity

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  • Created by: riana1705
  • Created on: 03-05-16 18:26
I N G M V Y P W P T J S A O P J G I M
V B E R A K N F I S S I O N H N J L S
X V S T Q G F C F V H N I G Y F R S K
N O N R E N E W A B L E I E X E E I O
U H K E X L D W O D M H K J N E T K B
G S G H O S B M E X K K G A P S A B I
M O B Y F R D W Q F N C H O S I W G B
H M T D B J T V H U W T W T J D T E S
R L K R V V H L P L E M A K E X A G D
A L H O K S J C A M K A F G T A E P B
J Q S E I J C N P H F I A Y D M H H U
U V F L P U M P E D S T O R A G E Q U
P I Q E B M J S A E L I Q D N N S I H
J R A C K S K Q Q O B D F F Q E K V Y
L K E T T N Q G V S C A A K K D T X F
V P E R T Q K O D X Q L F U W S B T K
E S F I F U E K S S I U I O V G K S O
D R M C W X X D Q M B P O A X L V X B
O W S S G C S X L W N N P I H X F M O

Clues

  • As solar cells are expensive and inefficient, is the cost of their electricity high or low? (4)
  • Does hydroelectric power (hep) produce any greenhouse gases (answer 'no' or name one) (7)
  • Is nuclear energy renewable or non-renewable? (3, 9)
  • What do solar panels do? (4, 5)
  • What do step-up transformers increase? (7)
  • What nuclear process of generating electricity uses uranium or plutonium? (7)
  • What type of renewable energy transfers gravitational potential energy to kinetic? (13)
  • What's the name of the system used to store and release energy? (6, 7)
  • Which is more reliable -tidal barrages or wave energy? (5)

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