EIM 8

What is the unit of electric current?

• Watt

• Ampere

• Ohm

• Volt

Who is known as the father of electrodynamics? He is also the one who coined the term (A)

• Alessandro Volta
  

• George Simon Ohm
  

• James Watt
  

• Andre Marie Ampere

What type of electricity is generated when two objects are rubbed together?

• Static Electricity
  

• Dynamic Electricity
  

• Chemical Electricity
  

• Radiant Electricity

Which of the following refers to the light that strikes on a surface and produce electricity through a photoelectric cell device?

• Chemical Effect

• Radiant Effect

• Magnetic Effect

• Mechanical Effect

What force is associated with electric charges in motion?

• Magnetism

• Resistance

• Impedance

• Voltage

What type of energy is stored in batteries and converted into electrical energy?

• Mechanical Energy

• Thermal Energy

• Chemical Energy

• Nuclear Energy

What is the unit of power in an electrical circuit?

• Volt
  

• Ohm
  

• Watt
  

• Ampere

Who is the scientist after whom the unit of power is named?

• Andre Marie Ampere
  

• George Simon Ohm
  

• James Watt
  

• William Gilbert

What is the measure of electromotive force?

• Resistance
  

• Current
  

• Voltage
  

• Power

Who invented the first chemical battery and is credited with discovering voltage?

• Alessandro Volta
  

• James Watt
  

• William Gilbert
  

• George Simon Ohm