Generating electricity

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

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)

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all Energy resources »