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Who Wants To Be A Millionaire?PowerPoint Presentation

Who Wants To Be A Millionaire?

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### Who Wants To Be A Millionaire?

### £300 energy is used in 2 seconds?

### Question 4 energy is used in 2 seconds?

### £500 transformation?

### Question 5 transformation?

### £1,000 transformation?

### Question 6 transformation?

### £2,000 energy?

### Question 7 energy?

### £4,000 energy?

### Question 8 energy?

### £8,000 by…

### Question 9 by…

### £16,000 by…

### Question 10 by…

### £32,000 turns on the secondary coil. What kind of transformer is this?

### Question 11 turns on the secondary coil. What kind of transformer is this?

### £64,000 transformer. What is the voltage output at the secondary coil (320 turns).

### Question 12 transformer. What is the voltage output at the secondary coil (320 turns).

### £125,000 transformer. What is the voltage output at the secondary coil (320 turns).

### Question 13 transformer. What is the voltage output at the secondary coil (320 turns).

### £250,000 transformer. What is the voltage output at the secondary coil (320 turns).

### Question 14 transformer. What is the voltage output at the secondary coil (320 turns).

### £500,000 transformer. What is the voltage output at the secondary coil (320 turns).

### Question 15 transformer. What is the voltage output at the secondary coil (320 turns).

### £1,000,000 transformer. What is the voltage output at the secondary coil (320 turns).

X’s Edition

A nuclear power plant provides 3000MW of power. How much energy is used in 2 seconds?

A 6000J

B 3000MJ

C 6000kJ

D 6000MJ

A nuclear power plant provides 3000MW of power. How much energy is used in 2 seconds?

A 6000J

B 3000MJ

C 6000kJ

D 6000MJ

Burning Fossil fuels is an example of which energy transformation?

A Kinetic to Potential

B Heat to Kinetic

C Chemical to Heat

D Chemical to Potential

Burning Fossil fuels is an example of which energy transformation?

A Kinetic to Potential

B Heat to Kinetic

C Chemical to Heat

D Chemical to electrical

Which of these disadvantages are applicable to Wave powered energy?

A Pollution

B Expensive

C Radioactive

D Low level of Sunlight

Which of these disadvantages are applicable to Wave powered energy?

A Pollution

B Expensive

C Radioactive

D Low level of sunlight

A pumped storage power plant requires a location that has… energy?

A Lots of sunlight

B Coast line

C Mountains

D Flat land

A pumped storage power plant requires a location that has… energy?

A Lots of sunlight

B Coast line

C Mountains

D Flat land

The efficiency of an energy transformation can be measured by…

A Ein x Eout x100

B Ein÷ Eout x100

C Ein + Eout x100

D Eout÷ Ein x100

The efficiency of an energy transformation can be measured by…

A Ein x Eout x100

B Ein÷ Eout x100

C Ein + Eout x100

D Eout÷ Ein x100

A transformer has 500 turns on the primary coil and 250 turns on the secondary coil. What kind of transformer is this?

A Step Up

B Step round

C Step Down

D None of the above

A transformer has 500 turns on the primary coil and 250 turns on the secondary coil. What kind of transformer is this?

A Step Up

B Step round

C Step Down

D None of the above

100 Volts is applied to the primary coil (80 turns) of a transformer. What is the voltage output at the secondary coil (320 turns).

A 200 Volts

B 800 Volts

C 400 Volts

D 50 Volts

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A 200 Volts

B 800 Volts

C 400 Volts

D 50 Volts

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

Question? transformer. What is the voltage output at the secondary coil (320 turns).

A A

B B

C C

D D

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