outboard 2 week 1/2

Which features are commonly found on larger boats?

• Basic sails

• Sophisticated radar, sonar, communication, navigation

• Manual paddles

• Simple compasses

Why is a solid understanding of electricity and related operational systems essential for modern boats?

• To improve fishing techniques

• To enhance sailing speed

• To ensure proper functioning of operating and control systems

• To reduce boat weight

What charge do protons carry?

• Positive (+)

• Negative (-)

• Neutral (no charge)

• No charge

Which particles are neutral and carry no charge?

• Neutrons

• Protons

• Electrons

• Ions

What is the relationship between protons and electrons?

• They are attracted to each other

• They repel each other

• They have no interaction

• They become neutral

What type of current is characterized by the flow of electrons in one direction only?

• Alternating Current (AC)

• Direct Current (DC)

• Static Electricity

• Inductive Current

What device commonly uses direct current (DC)?

• Transformer

• Generator

• Battery

• Capacitor

What initiates and maintains the flow of energy in a battery using DC?

• Magnetic field

• Chemical reaction

• Solar power

• Mechanical force

What is one of the most common methods of generating electricity?

• Alternating Current (AC)

• Direct Current (DC)

• Solar Power

• Wind Power

How is voltage created in an alternating current system?

• When a magnet passes a coil

• When a battery is connected

• When sunlight hits a solar panel

• When wind turns a turbine