Contact fo further consultation
Electrical Craft Helper
Comprehensive
Questions (Frequently
Tested) with Verified
Answers Graded A+
1/
6
, Contact fo further consultation
1. What is Matter? Answer: Matter is anything that has mass and occupies space. It
contains millions of invisible particles called molecules
2. What is Matter made of? Answer: Matter is made of molecules and atoms
3. What is a Molecule? Answer: A molecule is the smallest particle into which matter can be
divided without changing its identity and still be called by the same name. All molecules are
composed of atoms.
4. What is an Electrical Current? Answer: It is Electricity in motion and represents the
transfer of energy from one place to another and the flow of electrons in a conductor. Electricity is
also capable of converting energy from one form to another.
5. Name six sources of power from raw energy Answer: Coal, oil, natural gas,
uranium, wood & wind.
6. Name the three specialized technical steps that provide electricity
Answer: Generation, Transmission & Distribution
7. How does a generator plant produced electricity Answer: Its produce by
turning a shaft, on which is mounted a powerful electromagnet. The shaft turns inside a
cylindrical iron shell called a stator. The rotating electromagnetic field, acting on wire coils in the
stator, produces electricity.
1/
6
Electrical Craft Helper
Comprehensive
Questions (Frequently
Tested) with Verified
Answers Graded A+
1/
6
, Contact fo further consultation
1. What is Matter? Answer: Matter is anything that has mass and occupies space. It
contains millions of invisible particles called molecules
2. What is Matter made of? Answer: Matter is made of molecules and atoms
3. What is a Molecule? Answer: A molecule is the smallest particle into which matter can be
divided without changing its identity and still be called by the same name. All molecules are
composed of atoms.
4. What is an Electrical Current? Answer: It is Electricity in motion and represents the
transfer of energy from one place to another and the flow of electrons in a conductor. Electricity is
also capable of converting energy from one form to another.
5. Name six sources of power from raw energy Answer: Coal, oil, natural gas,
uranium, wood & wind.
6. Name the three specialized technical steps that provide electricity
Answer: Generation, Transmission & Distribution
7. How does a generator plant produced electricity Answer: Its produce by
turning a shaft, on which is mounted a powerful electromagnet. The shaft turns inside a
cylindrical iron shell called a stator. The rotating electromagnetic field, acting on wire coils in the
stator, produces electricity.
1/
6
