A Mole That Hurts To Touch

Why do before the alternator excited.

Why must before the alternator will be excited.

• The claw-pole rotor magnetic field needs, and thus generate the stator, a voltage to charge batteries.

Four types of drive of the camshaft.

• belt
• tooth chain
• spur
• King chain

What is PTC and NTC

• PTC - Positive Temperature Coefficient - the higher temperature, the low resistance.
• NTC - Negative Temperature Coefficient - the lower temperature the higher resistance

What term means "cycle"

cycle ie 4 cycles in the engine.

1. sucking
2. compacting
3. work
4. ejection

They are 4 cycles.