Nikola Tesla and the Electric Revolution 1 (Integza video)

What did Tesla use to power the windmill for his toys?

• June bugs

• Dragonflies

• Butterflies

• Bees

What did Tesla's father want him to become?

• Inventor

• Priest

• Doctor

• Lawyer

What illness did Tesla suffer from that kept him bedridden for 9 months?

• Cholera

• Tuberculosis

• Malaria

• Influenza

What type of motor did Tesla find inefficient and noisy?

• Hydraulic motor

• DC motor

• Steam motor

• AC motor

What did Tesla replace the permanent magnets with in his motor design?

• Electromagnets

• Copper wires

• Aluminum plates

• Steel rods

What did Tesla develop for the phones in Budapest to help people with poor hearing?

• Amplifier

• Antenna

• Microphone

• Speaker

What did Edison use to try to prove that AC was too dangerous to be used?

• Electric oven

• Electric car

• Electric fence

• Electric chair

What did Tesla use to demonstrate the induction motor at the Chicago World Fair?

• Metal cube

• Metal cylinder

• Metal ball

• Metal egg

What did Tesla develop to make AC more efficient for long distance transmission?

• Transformer

• Voltage regulator

• Current limiter

• Inverter

What did Tesla use to shoot 1 million sparks of about 3 million volts in his experiments?

• Portable Tesla coil

• Portable transformer

• Portable battery

• Portable generator