A generating station has a connected load of 43 MW an a maximum demand of 20 MW, the units generated being 61.5 x 106 per annum. Calculate. The load factor.

a. 64.8%

b. 76%

c. 351 %

d 17.9%

Read all the following statements about the electric generator and identify the correct statement.

1. An electric generator converts magnetic energy into electrical energy.

2. An electric generator converts AC into DC

3. An electric generator converts electrical energy into hydraulic energy

4. An electrical generator converts mechanical energy into electrical energy 

Which of the following statements about using geothermal energy is not true?

1. Geothermal energy is a non-conventional source of energy

2. Geothermal energy is used as a fuel for vehicles

3. Geothermal energy is used to generate electricity

4. Geothermal energy is the internal heat of the earth